{"title":"Premium Type I","description":"\u003ch2\u003ePremium Type I — Super Ferric Blank Cassette Tapes\u003c\/h2\u003e\n\n\u003cp\u003eSuper ferric tapes represent the pinnacle of Type I formulation engineering. Through the 1980s, manufacturers refined cobalt-doped and cobalt-adsorbed ferric oxide particles — known as ferricobalt — to push Type I performance far beyond what basic gamma ferric oxide could achieve. By the early 1990s, the best super ferric tapes (TDK AR-X, Maxell XLI-S, BASF Ferro Maxima I) were priced at parity with entry-level Type IV metal tapes and measured close to them in dynamic range and signal-to-noise ratio.\u003c\/p\u003e\n\n\u003cp\u003eSuper ferrics retain full Type I compatibility — every deck supports them with no setting changes — while delivering significantly lower noise floors, higher maximum output levels (MOL), and extended high-frequency response compared to standard ferric tapes. They use the same 120 μs equalization and normal bias as any Type I tape, meaning they work perfectly even on decks without a metal position.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey super ferric models:\u003c\/strong\u003e TDK AR and AR-X (Japan's audiophile reference Type I through the 1980s–1990s), Maxell XLI-S (widely regarded as one of the finest Type I tapes ever produced), BASF Ferro Maxima I and Ferro Super I (German engineering at its finest), Sony AHF and ES-I, and That's FX\/TX series.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho are super ferrics for?\u003c\/strong\u003e Collectors and recording enthusiasts who want the absolute best Type I performance for a well-calibrated deck, and anyone who appreciates the warmer, more natural midrange character of ferric oxide combined with near-metal noise performance.\u003c\/p\u003e\n\n\u003cp\u003eAll tapes are NOS sealed. Free US shipping on orders over $75.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is a premium Type I or super ferric cassette tape?\u003c\/h3\u003e\n\u003cp\u003ePremium Type I tapes use cobalt-doped (ferricobalt) oxide particles refined to significantly higher coercivity than standard ferric. Called 'super ferric,' these tapes deliver lower noise floors, higher output levels, and extended treble response while remaining fully compatible with the normal bias Type I setting.\u003c\/p\u003e\n\n\u003ch3\u003eHow does super ferric tape compare to metal tape?\u003c\/h3\u003e\n\u003cp\u003eThe best super ferric tapes — Maxell XLI-S, TDK AR-X, BASF Ferro Maxima I — were priced at parity with entry-level Type IV metal tapes by the early 1990s and measured within a few decibels of them in dynamic range. They offer near-metal performance with Type I convenience.\u003c\/p\u003e\n\n\u003ch3\u003eWhat are the most sought-after premium Type I cassette tapes?\u003c\/h3\u003e\n\u003cp\u003eMaxell XLI-S (especially 1988 Japan C-90) is widely regarded as the finest Type I tape ever produced. TDK AR and AR-X dominated the Japanese audiophile market. BASF Ferro Maxima I and Ferro Super I represent German precision engineering. Sony AHF and ES-I are also highly regarded.\u003c\/p\u003e\n\n\u003ch3\u003eDo super ferric tapes need a special deck setting?\u003c\/h3\u003e\n\u003cp\u003eNo — super ferric tapes use the standard normal bias (Type I) setting on any deck. No metal position or special calibration is required, which is part of their appeal: near-metal performance without needing a deck with a metal position.\u003c\/p\u003e\n\n\u003ch3\u003eAre premium Type I cassette tapes still available?\u003c\/h3\u003e\n\u003cp\u003eNew production of premium super ferric tapes ended with the decline of the cassette format in the early 2000s. All available examples are new old stock (NOS) — factory-sealed tapes from original retail or warehouse inventory, increasingly rare and sought by collectors worldwide.\u003c\/p\u003e\n","products":[{"product_id":"tdk-ad-1994-1997-jp","title":"TDK AD Type I - 1994-1997 JP","description":"\u003ch1\u003eTDK AD (1994-1997 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AD  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1994-1997 JP) cassette tape is a high-quality, blank audio cassette designed for professional and personal recording needs. It is part of the Type I cassette family, known for its balanced frequency response and reliable performance.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Tape Type\u003c\/strong\u003e: Type I\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output Level (MOL)\u003c\/strong\u003e: +5.1 dB (at 400 Hz, 3% THD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio (S\/N Ratio)\u003c\/strong\u003e: 58.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.0 dB, -53.5 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 58.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Frequency -3 dB Point\u003c\/strong\u003e: 10 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The TDK AD cassette tape offers excellent sound quality and durability. It is a reliable choice for both professional and personal recordings.\" \u003c\/li\u003e\n\u003cli\u003e\"This cassette tape has a clear and balanced sound, making it ideal for music and voice recordings.\" \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Frequency Response\u003c\/strong\u003e: The TDK AD cassette tape provides a balanced frequency response, ensuring that both bass and treble are well-represented.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Magnetic Tape\u003c\/strong\u003e: The use of high-quality magnetic tape ensures that recordings are clear and free from distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance\u003c\/strong\u003e: Known for its reliable performance, this cassette tape is suitable for frequent use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD cassette tape builds upon the performance of its predecessors by offering improved signal-to-noise ratio and dynamic range. The 1994-1997 JP model specifically enhances the bias noise reduction, providing a cleaner audio signal. These improvements make it a preferred choice among audio professionals and enthusiasts alike.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"150","offer_id":47078280495423,"sku":"","price":34.31,"currency_code":"USD","in_stock":true},{"title":"120","offer_id":47078278201663,"sku":"","price":28.48,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":47078243434815,"sku":"","price":27.36,"currency_code":"USD","in_stock":true},{"title":"80","offer_id":47078269911359,"sku":"","price":26.45,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":47704088805695,"sku":"","price":25.93,"currency_code":"USD","in_stock":true},{"title":"70","offer_id":47704088871231,"sku":"","price":24.59,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":47078276858175,"sku":"","price":23.86,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47704088903999,"sku":"","price":23.06,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47704088936767,"sku":"","price":22.08,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47704088969535,"sku":"","price":21.22,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47452179038527,"sku":"","price":19.96,"currency_code":"USD","in_stock":true},{"title":"30","offer_id":48769641513279,"sku":"","price":22.43,"currency_code":"USD","in_stock":true},{"title":"70 (B Stock)","offer_id":47704089002303,"sku":"","price":24.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AD-1994-1997-JP-Ultra-Ferric-7844.jpg?v=1717060759"},{"product_id":"tdk-ad-1988-1989-jp","title":"TDK AD Type I - 1988-1989 JP","description":"\u003ch1\u003eTDK AD (1988-1989 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AD  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1988-1989 JP) cassette tape is a high-quality, professional-grade audio cassette designed for precise and reliable recording and playback. Manufactured in Japan during the late 1980s, this cassette tape is known for its exceptional magnetic properties and durability.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output Level (MOL)\u003c\/strong\u003e: +6.8 dB re 400-Hz Dolby Level at 3% harmonic distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaturation Output Level (SOL)\u003c\/strong\u003e: -0.1 dB at 10 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.2 dB, -53.9 dB(A).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.7 dB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.1 dB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The TDK AD cassette tape offers excellent performance and stability, making it a reliable choice for professional audio applications. The dynamic range is impressive, and the bias noise is minimal, ensuring high-quality recordings\".\u003c\/li\u003e\n\u003cli\u003e\"I have used this tape for several projects, and it consistently delivers clear and distortion-free audio. The high maximum output level and saturation output level make it suitable for a variety of recording needs\".\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties\u003c\/strong\u003e: Utilizes advanced magnetic formulations for enhanced recording and playback quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Constructed with high-quality materials to ensure long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Designed to work seamlessly with a wide range of cassette decks, ensuring compatibility across various systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1988-1989 JP) cassette tape builds upon the advancements of its predecessors, offering improved dynamic range and reduced bias noise. These enhancements make it a superior choice for professional audio applications, ensuring that recordings are clear and free from distortion.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"120","offer_id":47078550569279,"sku":"","price":31.01,"currency_code":"USD","in_stock":false},{"title":"90","offer_id":48547090071871,"sku":"","price":28.08,"currency_code":"USD","in_stock":true},{"title":"70","offer_id":47219256590655,"sku":"","price":26.59,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":48063384879423,"sku":"","price":25.86,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47704185241919,"sku":"","price":24.49,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47219256623423,"sku":"","price":23.94,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47351679779135,"sku":"","price":23.53,"currency_code":"USD","in_stock":true},{"title":"120 (2 Pack)","offer_id":48469711192383,"sku":"","price":58.42,"currency_code":"USD","in_stock":true},{"title":"90 (2 Pack)","offer_id":47704185340223,"sku":"","price":53.76,"currency_code":"USD","in_stock":true},{"title":"90 (3 Pack)","offer_id":47556149477695,"sku":"","price":79.52,"currency_code":"USD","in_stock":true},{"title":"46 (3 Pack)","offer_id":47219256656191,"sku":"","price":63.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AD-1988-1989-JP-Ultra-Ferric-9194.jpg?v=1717060763"},{"product_id":"tdk-ad-1990-jp","title":"TDK AD Type I - 1990 JP","description":"\u003ch1\u003eTDK AD (1990 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AD  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1990 JP) is a high-quality, blank audio cassette designed for professional and personal recording needs. Manufactured in Japan, this cassette tape is known for its excellent magnetic properties and compatibility with various audio equipment.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Bias:\u003c\/strong\u003e +3.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity:\u003c\/strong\u003e +1.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level:\u003c\/strong\u003e 0.52%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400 (1%):\u003c\/strong\u003e +5.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400 (3%):\u003c\/strong\u003e +6.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k (3%):\u003c\/strong\u003e +4.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -49.5 dB, -52.5 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 58.6 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefined Treble and Bass:\u003c\/strong\u003e The TDK AD offers a well-balanced frequency response, providing both defined treble and bass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This cassette tape is compatible with all types of audio decks and Walkmans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties:\u003c\/strong\u003e The cassette features high-quality magnetic properties, ensuring reliable and clear recordings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1990 JP) builds upon the success of its predecessors by offering improved dynamic range and reduced bias noise. These enhancements make it an ideal choice for those seeking high-quality audio recordings from a blank cassette tape.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"120","offer_id":47556148789567,"sku":"","price":30.58,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":47078555582783,"sku":"","price":26.45,"currency_code":"USD","in_stock":true},{"title":"70","offer_id":47466287104319,"sku":"","price":24.49,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47078557679935,"sku":"","price":23.04,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47351676174655,"sku":"","price":22.28,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47556148822335,"sku":"","price":21.77,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47219161006399,"sku":"","price":21.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AD-1990-JP-Ultra-Ferric-1800.jpg?v=1717060767"},{"product_id":"tdk-ad-1987-1988-jp","title":"TDK AD Type I - 1987-1988 JP","description":"\u003ch1\u003eTDK AD (1987-1988 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AD  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1987-1988 JP) cassette tape is a high-quality, blank audio cassette designed for professional and personal use. It features a durable polyester-type plastic film with a magnetic coating, ensuring reliable and clear audio recordings.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.6 dB (1986 model) to +0.1 dB (1988 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.45% to 0.51%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +3.6 dB to +4.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +6.5 dB to +6.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +5.0 dB to +5.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -0.6 dB to +0.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -51.0 dB to -50.2 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 61.3 dB to 60.7 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"A fantastic Type I cassette. It offers both bass and treble, making it versatile for various recording needs\".\u003c\/li\u003e\n\u003cli\u003e\"Excellent performance with high dynamic range, making it suitable for professional recordings\".\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Coating\u003c\/strong\u003e: Ensures reliable and clear audio recordings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolyester-Type Plastic Film\u003c\/strong\u003e: Durable and resistant to wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: Suitable for professional and personal recordings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Sensitivity\u003c\/strong\u003e: Compatible with various recording settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1987-1988 JP) cassette tape shows improvements in dynamic range compared to earlier models, with the 1986 model offering a dynamic range of 61.3 dB and the 1988 model at 60.7 dB. Additionally, the sensitivity and THD levels have been optimized for better performance.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47078559088959,"sku":"","price":28.57,"currency_code":"USD","in_stock":true},{"title":"90 (B Stock)","offer_id":49056449593663,"sku":"","price":26.23,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":49371960836415,"sku":"","price":28.57,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47078564397375,"sku":"","price":26.16,"currency_code":"USD","in_stock":true},{"title":"46 (B Stock)","offer_id":49371960869183,"sku":"","price":24.94,"currency_code":"USD","in_stock":true},{"title":"60 (2 Pack)","offer_id":49371960901951,"sku":"","price":52.57,"currency_code":"USD","in_stock":true},{"title":"50 (3 Pack)","offer_id":47078565839167,"sku":"","price":73.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AD-1987-1988-JP-Ultra-Ferric-3645.jpg?v=1717060771"},{"product_id":"tdk-ad-1992-1993-jp","title":"TDK AD Type I - 1992-1993 JP","description":"\u003ch1\u003eTDK AD (1992-1993 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AD  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1992-1993 JP) cassette tape is a high-quality, blank audio cassette designed for professional and personal use. It is part of the TDK AD series, known for its excellent magnetic properties and consistent performance.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.6%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +6.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -1.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.8 dB, -54.3 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 61.0 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties\u003c\/strong\u003e: The tape features high-coercivity particles, which provide strong magnetic fields and retain substantial residual magnetization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: It offers a flat frequency response, suitable for both music and voice recordings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: The tape is designed to withstand regular use without significant degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD (1992-1993 JP) cassette tape builds upon the success of its predecessors by offering improved dynamic range and lower bias noise. This enhancement ensures that the tape can handle a wider range of audio frequencies with greater clarity and precision.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"120","offer_id":47078570295615,"sku":"","price":25.43,"currency_code":"USD","in_stock":true},{"title":"110","offer_id":48063369675071,"sku":"","price":25.43,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":47703763124543,"sku":"","price":22.85,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":47078572982591,"sku":"","price":21.43,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":47433140371775,"sku":"","price":20.94,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47265451737407,"sku":"","price":20.45,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47078573310271,"sku":"","price":19.81,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":48292639867199,"sku":"","price":25.43,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47433140404543,"sku":"","price":18.4,"currency_code":"USD","in_stock":true},{"title":"30","offer_id":47433189130559,"sku":"","price":16.38,"currency_code":"USD","in_stock":true},{"title":"10","offer_id":47466379379007,"sku":"","price":15.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_5196s.jpg?v=1718406271"},{"product_id":"tdk-ad-x-1990-jp","title":"TDK AD-X Type I - 1990 JP","description":"\u003ch1\u003eTDK AD-X (1990 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AD-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD-X (1990 JP) cassette tape is a high-quality, analog magnetic tape designed for professional audio applications. It is part of the TDK AD series, known for its superior performance and durability. This cassette tape is ideal for recording and playback of high-fidelity audio, ensuring clear and crisp sound quality.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMagnetic Particle\u003c\/strong\u003e: Avylin\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCoercivity\u003c\/strong\u003e: 380 Oe\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRemanence\u003c\/strong\u003e: 1750 Gauss\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSquareness Ratio\u003c\/strong\u003e: 0.86\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating Bias\u003c\/strong\u003e: 0 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL 315Hz\u003c\/strong\u003e: +6.0 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.79%\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: \u0026gt; 60.0 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD-X  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: The TDK AD-X offers a dynamic range of over 60 dB, ensuring that it can handle a wide range of audio frequencies without distortion.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLow Distortion\u003c\/strong\u003e: With a THD at Dolby level of 0.79%, this cassette tape minimizes distortion, providing clean and clear audio.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMagnetic Properties\u003c\/strong\u003e: The use of Avylin magnetic particles and a coercivity of 380 Oe ensures that the tape is resistant to high-frequency losses and external interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD-X builds upon the performance of its predecessors by offering improved magnetic properties and a higher dynamic range. This makes it an excellent choice for those requiring high-quality audio recordings and playback.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"110","offer_id":50027936809279,"sku":null,"price":29.64,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":47078855377215,"sku":"","price":26.6,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":47218860130623,"sku":"","price":25.3,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47218827821375,"sku":"","price":23.16,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47218827854143,"sku":"","price":22.34,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47078615515455,"sku":null,"price":21.65,"currency_code":"USD","in_stock":true},{"title":"74 (C Stock - READ)","offer_id":47593809117503,"sku":"","price":13.19,"currency_code":"USD","in_stock":false},{"title":"64 (C Stock - READ)","offer_id":47593809084735,"sku":"","price":12.59,"currency_code":"USD","in_stock":false},{"title":"54 (C Stock - READ)","offer_id":47593809051967,"sku":"","price":11.99,"currency_code":"USD","in_stock":true},{"title":"50 (C Stock - READ)","offer_id":47593809019199,"sku":"","price":11.39,"currency_code":"USD","in_stock":false},{"title":"46 (C Stock - READ)","offer_id":47593808986431,"sku":"","price":10.79,"currency_code":"USD","in_stock":false},{"title":"40 (C Stock - READ)","offer_id":47593808953663,"sku":"","price":10.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AD-X-1990-JP-Ultra-Ferric-1266.jpg?v=1717060783"},{"product_id":"tdk-ad-x-1991-1992-jp","title":"TDK AD-X Type I - 1991-1992 JP","description":"\u003ch1\u003eTDK AD-X (1991-1992 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AD-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD-X (1991-1992 JP) is a high-quality audio cassette tape designed for professional and enthusiast use. It is part of TDK's premium line, known for its exceptional sound quality and durability. The AD-X series was introduced to meet the demands of audiophiles who require precise and detailed audio reproduction.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties\u003c\/strong\u003e: The AD-X features superferric magnetic particles, which provide high saturation remanence and coercivity, ensuring robust recording and playback performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: The bias noise levels are -49.8 dB and -53.0 dB(A), indicating low noise and high signal-to-noise ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: The dynamic range is greater than 60 dB, allowing for a wide range of audio frequencies to be recorded and played back accurately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: The total harmonic distortion (THD) at Dolby level is 0.79%, ensuring minimal distortion during playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: The maximum output level (MOL) at 1% THD is +3.7 dB, indicating strong signal output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: The signal output level at 10 kHz is -0.7 dB, showing good high-frequency response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003eUsers praise the AD-X for its clear and detailed sound, noting that it is particularly suitable for classical music and other genres requiring high fidelity. Many reviewers comment on its durability and ability to maintain sound quality over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD-X  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperferric Magnetic Particles\u003c\/strong\u003e: The use of superferric particles enhances the tape's magnetic properties, ensuring better recording and playback performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Bias Noise\u003c\/strong\u003e: The low bias noise levels contribute to a higher signal-to-noise ratio, providing cleaner and more accurate audio reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: The cassette's dynamic range allows for a wide range of audio frequencies to be recorded and played back accurately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe AD-X series builds upon the success of earlier TDK tapes by introducing superferric magnetic particles, which offer improved magnetic properties and better sound quality. This enhancement makes the AD-X a reliable choice for audiophiles seeking high-fidelity recordings and playback.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"74","offer_id":48251384987967,"sku":"","price":29.86,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":47078639436095,"sku":"","price":26.5,"currency_code":"USD","in_stock":false},{"title":"54","offer_id":47265334690111,"sku":"","price":24.89,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":47593637282111,"sku":"","price":26.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AD-X-1991-1992-JP-Ultra-Ferric-6103.jpg?v=1717060787"},{"product_id":"tdk-ad-x-1992-1993-jp","title":"TDK AD-X Type I - 1992-1993 JP","description":"\u003ch1\u003eTDK AD-X (1992-1993 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AD-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD-X (1992-1993 JP) is a high-quality audio cassette tape designed for professional and enthusiast use. It is part of the TDK AD series, renowned for its superior magnetic properties and excellent dynamic range. This cassette tape is ideal for recording and playing back high-fidelity audio, making it suitable for a variety of applications including music, voice-overs, and other audio content.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Type I\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Level\u003c\/strong\u003e: High-coercivity bias\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties\u003c\/strong\u003e: Superferric formulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output Level (MOL)\u003c\/strong\u003e: +6.8 dB re 400-Hz Dolby Level at 1 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio (S\/N)\u003c\/strong\u003e: 60 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -51 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 61.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Frequency Performance\u003c\/strong\u003e: Saturation Output Level (SOL) at 10 kHz: -0.7 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The TDK AD-X has consistently delivered high-quality recordings with minimal noise and distortion. It's a reliable choice for any serious audio project.\" \u003c\/li\u003e\n\u003cli\u003e\"I've used several types of cassette tapes over the years, but the TDK AD-X stands out for its clarity and durability. It's a must-have for any audio enthusiast.\" \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD-X  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperferric Formulation\u003c\/strong\u003e: Ensures high-quality magnetic properties for optimal audio performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Coercivity Bias\u003c\/strong\u003e: Provides excellent signal-to-noise ratio and dynamic range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Output Levels\u003c\/strong\u003e: Capable of producing clear and detailed audio recordings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Bias Noise\u003c\/strong\u003e: Minimizes hiss and other background noises, enhancing overall audio quality.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD-X (1992-1993 JP) builds upon the success of its predecessors by offering improved dynamic range and lower bias noise. The high-coercivity bias ensures that the tape retains its magnetic properties well, even after multiple uses. This makes it an excellent choice for both professional and personal audio applications.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47432822718783,"sku":"","price":28.38,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47309927186751,"sku":"","price":28.38,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47432589541695,"sku":"","price":27.36,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47078693765439,"sku":"","price":25.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AD-X-1992-1993-JP-Ultra-Ferric-7818.jpg?v=1717060791"},{"product_id":"tdk-ad-s-1986-jp","title":"TDK AD-S Type I - 1986 JP","description":"\u003ch1\u003eTDK AD-S (1986 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AD-S  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD-S (1986 JP) cassette tape is a high-quality, Type I audio cassette designed for professional and enthusiast use. Manufactured in Japan, this tape is known for its excellent dynamic range and low noise levels, making it suitable for a variety of recording applications.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AD-S  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity:\u003c\/strong\u003e +0.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level:\u003c\/strong\u003e 0.45%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%):\u003c\/strong\u003e +4.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%):\u003c\/strong\u003e +6.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%):\u003c\/strong\u003e +4.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k:\u003c\/strong\u003e -0.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -51.0 dB, -54.6 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 61.3 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AD-S  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range:\u003c\/strong\u003e The TDK AD-S offers a dynamic range of 61.3 dB, ensuring that recordings maintain their clarity and detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Noise Levels:\u003c\/strong\u003e With bias noise levels of -51.0 dB and -54.6 dB(A), this tape minimizes background hiss, providing cleaner audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Frequency Response:\u003c\/strong\u003e The tape's frequency response is well-balanced, ensuring that both high and low frequencies are accurately captured.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AD-S (1986 JP) builds upon the performance of its predecessors, offering improved dynamic range and lower noise levels. Specifically, the 1986 model shows enhancements in both MOL400 and MOL1k measurements compared to earlier versions, indicating better signal stability and output capability.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47078867501375,"sku":"","price":41.66,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":50243700228415,"sku":"","price":39.7,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47820029395263,"sku":"","price":36.78,"currency_code":"USD","in_stock":true},{"title":"60 (2 Pack)","offer_id":48769553793343,"sku":"","price":74.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AD-S-1986-JP-Ultra-Ferric-7162.jpg?v=1717060795"},{"product_id":"tdk-ar-1985-1986-jp","title":"TDK AR Type I - 1985-1986 JP","description":"\u003ch1\u003eTDK AR (1985-1986 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AR  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR (1985-1986 JP) cassette tape is a high-quality, blank audio cassette designed for professional and personal use. It offers a reliable and consistent performance, making it suitable for various recording applications.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Bias:\u003c\/strong\u003e +2.5 (1984 model), +1 (1986 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity:\u003c\/strong\u003e +0.2 dB (1984 model), +0.6 dB (1986 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level:\u003c\/strong\u003e 0.45% (1984 and 1986 models)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400 (THD=1%):\u003c\/strong\u003e +3.6 dB (1984 model), +4.1 dB (1986 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400 (THD=3%):\u003c\/strong\u003e +6.5 dB (1984 model), +6.7 dB (1986 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k (THD=3%):\u003c\/strong\u003e +5.0 dB (1984 model), +4.0 dB (1986 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k:\u003c\/strong\u003e -0.6 dB (1984 model), -0.1 dB (1986 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -50.7 dB, -54.3 dB(A) (1984 model), -51.0 dB, -54.6 dB(A) (1986 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 60.8 dB (1984 model), 61.3 dB (1986 model)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefined Treble:\u003c\/strong\u003e The TDK AR cassette tape is known for its clear and defined treble, ensuring that high-frequency signals are accurately recorded.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreat Bass:\u003c\/strong\u003e It also reproduces bass effectively, providing a balanced audio experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e The tape is compatible with various cassette decks and Walkmans, making it versatile for different recording setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR cassette tape from 1985-1986 shows improvements in dynamic range and bias noise compared to earlier models. The 1986 model, in particular, offers a slightly higher dynamic range and improved sensitivity, making it a reliable choice for audio recordings.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"60 (2 Pack)","offer_id":47086560510271,"sku":"","price":76.88,"currency_code":"USD","in_stock":false},{"title":"54 (2 Pack)","offer_id":50250733879615,"sku":"","price":74.81,"currency_code":"USD","in_stock":true},{"title":"46 (2 Pack)","offer_id":48251464450367,"sku":"","price":70.32,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":47608765088063,"sku":"","price":16.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AR-1985-1986-JP-Ultra-Ferric-4549.jpg?v=1717060801"},{"product_id":"tdk-ar-1992-1993-jp","title":"TDK AR Type I - 1992-1993 JP","description":"\u003ch1\u003eTDK AR (1992-1993 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AR  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR (1992-1993 JP) is a high-quality, blank audio cassette tape designed for professional and personal use. Known for its exceptional compatibility and performance, this cassette tape is engineered to deliver clear and detailed audio recordings. It is part of TDK's renowned AR series, which has been a benchmark in the audio cassette industry.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.6%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +6.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -1.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.8 dB, -54.3 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 61.0 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefined Treble and Bass\u003c\/strong\u003e: The TDK AR offers a balanced frequency response with defined treble and great bass, making it suitable for a wide range of audio applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: This cassette tape is highly compatible with various cassette decks and Walkmans, ensuring it can be used across different playback systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: With a dynamic range of 61.0 dB, the TDK AR provides clear and detailed audio recordings.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR (1992-1993 JP) builds upon the success of its predecessors by maintaining high technical specifications and user satisfaction. It continues to offer superior performance and compatibility, making it a reliable choice for both professional and personal audio needs.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"100","offer_id":48063333990719,"sku":"","price":31.94,"currency_code":"USD","in_stock":true},{"title":"80","offer_id":47432572010815,"sku":"","price":30.88,"currency_code":"USD","in_stock":true},{"title":"70","offer_id":47556125557055,"sku":"","price":29.26,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47086608318783,"sku":"","price":26.88,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47086625816895,"sku":"","price":23.84,"currency_code":"USD","in_stock":true},{"title":"70 (C Stock - READ)","offer_id":47575464575295,"sku":"","price":14.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AR-1992-1993-JP-Ultra-Ferric-5328.jpg?v=1717060805"},{"product_id":"tdk-ar-1987-1988-jp","title":"TDK AR Type I - 1987-1988 JP","description":"\u003ch1\u003eTDK AR (1987-1988 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AR  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR (1987-1988 JP) is a high-quality, blank audio cassette tape designed for professional and enthusiast use. It is part of TDK's premium line of magnetic tapes, known for their exceptional audio performance and durability.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 61.7 dB (Type I) and 63.0 dB (Type I with AR-X) \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -49.1 dB to -50.8 dB(A) \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.6% to 0.9% \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.5 dB to +2.0 dB \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%):\u003c\/strong\u003e +6.7 dB to +8.8 dB \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic Response\u003c\/strong\u003e: Designed to provide clear and balanced audio reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Can be played in any deck or Walkman, making it versatile for different recording and playback setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: Offers a high dynamic range, ensuring detailed and nuanced audio capture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: Low bias noise levels contribute to a cleaner and more accurate audio signal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR represents an improvement over its predecessors, such as the TDK ED and OD, by incorporating advanced magnetic formulations and optimized magnetic properties. The use of cobalt-doped ferric material enhances the tape's acoustic response, resulting in a more balanced and detailed sound. This generation also saw the introduction of NP-Avalon particles, which further improved the tape's performance and durability.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47343947088191,"sku":"","price":31.09,"currency_code":"USD","in_stock":false},{"title":"80","offer_id":47086643183935,"sku":"","price":29.76,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":50250726834495,"sku":"","price":28.97,"currency_code":"USD","in_stock":false},{"title":"100 (2 Pack)","offer_id":50341840879935,"sku":null,"price":62.57,"currency_code":"USD","in_stock":true},{"title":"90 (2 Pack)","offer_id":47351682597183,"sku":"","price":60.2,"currency_code":"USD","in_stock":true},{"title":"90 (3 Pack)","offer_id":47343947153727,"sku":"","price":89.54,"currency_code":"USD","in_stock":true},{"title":"80 (2 Pack)","offer_id":48769413611839,"sku":"","price":59.16,"currency_code":"USD","in_stock":true},{"title":"80 (2 Pack B Stock)","offer_id":48769429733695,"sku":"","price":56.2,"currency_code":"USD","in_stock":true},{"title":"100 (C Stock - READ)","offer_id":49885919019327,"sku":"","price":16.19,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49885919052095,"sku":"","price":15.59,"currency_code":"USD","in_stock":false},{"title":"70 (C Stock - READ)","offer_id":47575475913023,"sku":"","price":14.99,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":47608752668991,"sku":"","price":14.39,"currency_code":"USD","in_stock":true},{"title":"54 (C Stock - READ)","offer_id":49885919084863,"sku":"","price":13.79,"currency_code":"USD","in_stock":true},{"title":"50 (C Stock - READ)","offer_id":49885919117631,"sku":"","price":13.19,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":47575475945791,"sku":"","price":12.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AR-1987-1988-JP-Ultra-Ferric-6901.jpg?v=1717060817"},{"product_id":"tdk-ar-1988-1989-jp","title":"TDK AR Type I - 1988-1989 JP","description":"\u003ch1\u003eTDK AR (1988-1989 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AR  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR (1988-1989 JP) cassette tape is a high-quality, blank audio cassette designed for professional and enthusiast use. It is known for its exceptional compatibility and performance, making it suitable for a wide range of applications.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 61.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -49.1 dB, -52.9 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity:\u003c\/strong\u003e +1.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level:\u003c\/strong\u003e 0.9%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%):\u003c\/strong\u003e +1.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%):\u003c\/strong\u003e +8.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%):\u003c\/strong\u003e +5.2 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k:\u003c\/strong\u003e -0.3 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The TDK AR cassette tape is a reliable choice for any audio recording project. Its high dynamic range and low bias noise ensure clear and distortion-free recordings\" .\u003c\/li\u003e\n\u003cli\u003e\"This cassette can take signal like a Type IV, but can be played in any deck or Walkman. Defined treble, great bass, and compatible with everything\" \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Compatible with all types of cassette decks and Walkmans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Quality:\u003c\/strong\u003e Offers high dynamic range and low bias noise for clear recordings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties:\u003c\/strong\u003e Utilizes high-coercivity particles for better signal retention and less prone to high-frequency losses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR cassette tape builds upon the performance of its predecessors by offering a higher dynamic range and improved magnetic properties. This results in clearer and more detailed audio recordings, making it a preferred choice for professionals and enthusiasts alike.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47086670676287,"sku":"","price":30.7,"currency_code":"USD","in_stock":false},{"title":"70","offer_id":47432568078655,"sku":"","price":27.77,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47432568111423,"sku":"","price":25.99,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47086658912575,"sku":"","price":23.69,"currency_code":"USD","in_stock":true},{"title":"46 (3 Pack)","offer_id":47351683940671,"sku":"","price":70.0,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":47575509729599,"sku":"","price":14.99,"currency_code":"USD","in_stock":true},{"title":"70 (C Stock - READ)","offer_id":47575509762367,"sku":"","price":13.79,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49885933568319,"sku":"","price":13.19,"currency_code":"USD","in_stock":false},{"title":"54 (C Stock - READ)","offer_id":47575509795135,"sku":"","price":12.59,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":47575509827903,"sku":"","price":11.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AR-1988-1989-JP-Ultra-Ferric-5451.jpg?v=1717060829"},{"product_id":"tdk-ar-x-1985-1986-jp","title":"TDK AR-X Type I - 1985-1986 JP","description":"\u003ch1\u003eTDK AR-X (1985-1986 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AR-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR-X (1985-1986 JP) is a high-quality, blank audio cassette tape designed for professional and enthusiast use. It is part of TDK's renowned line of Type I cassettes, known for their reliability and superior sound quality.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Bias\u003c\/strong\u003e: +0.5 dB (TDK AD-X comparison)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.79%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +3.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: \u0026gt; +7.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +3.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -0.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -49.8 dB, -53.0 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: \u0026gt; 60.0 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR-X  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFantastic Bass Performance\u003c\/strong\u003e: The TDK AR-X exhibits excellent bass reproduction, with a notable increase in bass performance at 315 Hz (+1.3 dB).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmense Treble\u003c\/strong\u003e: It also features significant treble enhancement at 16 kHz (+4.5 dB).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Sound Quality\u003c\/strong\u003e: Designed for professional and enthusiast use, this cassette tape delivers high-quality audio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR-X builds upon the strengths of its predecessors, offering improved dynamic range and enhanced frequency response. Its performance in both bass and treble is notable, making it a reliable choice for audiophiles and collectors.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90 (2 Pack)","offer_id":49286330974527,"sku":"","price":98.7,"currency_code":"USD","in_stock":true},{"title":"46 (2 Pack)","offer_id":49492982137151,"sku":"","price":71.4,"currency_code":"USD","in_stock":false},{"title":"46 (4 Pack)","offer_id":47086805549375,"sku":"","price":152.22,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":47568425877823,"sku":"","price":27.59,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":47568425910591,"sku":"","price":23.99,"currency_code":"USD","in_stock":false},{"title":"46 (C Stock - READ)","offer_id":47568425943359,"sku":"","price":22.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_5340s.jpg?v=1720379410"},{"product_id":"tdk-ar-x-1987-1989-eu","title":"TDK AR-X Type I - 1987-1989 EU","description":"\u003ch1\u003eTDK AR-X (1987-1989 EU) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AR-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR-X (1987-1989 EU) is a high-quality blank audio cassette tape designed for professional and enthusiast use. Manufactured during the late 1980s, this cassette tape is known for its superior sound quality and durability.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 63.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -50.8 dB, -54.6 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level:\u003c\/strong\u003e 0.55%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity:\u003c\/strong\u003e +2.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%):\u003c\/strong\u003e +6.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%):\u003c\/strong\u003e +8.4 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%):\u003c\/strong\u003e +4.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k:\u003c\/strong\u003e +1.3 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"This tape held up very well after 15 years in storage. No dropouts and bias was easy to set up, just like new tapes. Good job TDK!\"\u003c\/li\u003e\n\u003cli\u003e\"The TDK AR-X tape is perfect for audiophiles and collectors. It delivers superior sound quality and is a great addition to any collection.\" \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR-X  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Sound Quality:\u003c\/strong\u003e Designed for professional and enthusiast use, this cassette tape offers high-quality audio reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Known for its durability and resistance to degradation over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Suitable for use with various cassette decks, including those with Dolby S noise reduction systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR-X cassette tape builds upon the performance of its predecessors by offering a higher dynamic range and improved bias noise levels, making it a reliable choice for audiophiles and collectors.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47086876295487,"sku":"","price":46.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AR-X-1987-1989-EU-Ultra-Ferric-6705.jpg?v=1717060966"},{"product_id":"tdk-ar-x-1987-1989-jp","title":"TDK AR-X Type I - 1987-1989 JP","description":"\u003ch1\u003eTDK AR-X (1987-1989 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AR-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR-X (1987-1989 JP) is a high-quality blank audio cassette tape designed for professional and enthusiast use. Manufactured by TDK, a renowned brand in the audio industry, this cassette tape is known for its superior sound quality and durability.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 63.0 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.8 dB, -54.6 dB(A)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.55%\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +6.0 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +8.4 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +4.1 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: +1.3 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR-X  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuperior Sound Quality\u003c\/strong\u003e: Designed to deliver high-fidelity audio.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Known for its long-lasting performance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Works well with Dolby S noise reduction systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR-X offers significant improvements over its predecessors, including enhanced dynamic range and lower bias noise levels. These improvements make it a reliable choice for audiophiles and professionals seeking high-quality blank cassette tapes.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47086843494719,"sku":"","price":48.96,"currency_code":"USD","in_stock":false},{"title":"90 (B Stock)","offer_id":48880262185279,"sku":"","price":45.3,"currency_code":"USD","in_stock":false},{"title":"74","offer_id":47788564152639,"sku":"","price":46.39,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47086848115007,"sku":"","price":44.99,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":49650662474047,"sku":"","price":43.66,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47788564185407,"sku":"","price":43.0,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47086844379455,"sku":"","price":41.6,"currency_code":"USD","in_stock":true},{"title":"42","offer_id":48470067478847,"sku":"","price":40.49,"currency_code":"USD","in_stock":true},{"title":"90 (2 Pack)","offer_id":49094750470463,"sku":"","price":94.19,"currency_code":"USD","in_stock":false},{"title":"60 (3 Pack)","offer_id":47264979452223,"sku":"","price":123.23,"currency_code":"USD","in_stock":true},{"title":"54 (3 Pack)","offer_id":47086847754559,"sku":"","price":115.91,"currency_code":"USD","in_stock":true},{"title":"50 (3 Pack)","offer_id":47086844772671,"sku":"","price":107.29,"currency_code":"USD","in_stock":true},{"title":"46 (3 Pack)","offer_id":47265167802687,"sku":"","price":104.08,"currency_code":"USD","in_stock":true},{"title":"42 (3 Pack)","offer_id":47788564218175,"sku":"","price":100.97,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49885956997439,"sku":"","price":23.39,"currency_code":"USD","in_stock":false},{"title":"60 (C Stock - READ)","offer_id":47568690839871,"sku":"","price":22.19,"currency_code":"USD","in_stock":true},{"title":"54 (C Stock - READ)","offer_id":47568690872639,"sku":"","price":22.19,"currency_code":"USD","in_stock":true},{"title":"50 (C Stock - READ)","offer_id":49885957030207,"sku":"","price":21.59,"currency_code":"USD","in_stock":false},{"title":"46 (C Stock - READ)","offer_id":47568690905407,"sku":"","price":20.99,"currency_code":"USD","in_stock":true},{"title":"42 (C Stock - READ)","offer_id":47568690938175,"sku":"","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AR-X-1987-1989-JP-Ultra-Ferric-6218.jpg?v=1717060970"},{"product_id":"tdk-ar-x-1990-1995-jp","title":"TDK AR-X Type I - 1990-1995 JP","description":"\u003ch1\u003eTDK AR-X (1990-1995 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e TDK AR-X  Cassette Description\u003c\/h2\u003e\n\n\u003cp\u003eThe TDK AR-X (1990-1995 JP) is a high-quality blank audio cassette tape designed for professional and audiophile applications. It is part of TDK's premium line of tapes, known for their superior sound quality and durability. The AR-X series is particularly noted for its excellent dynamic range and low bias noise, making it ideal for recording and playback in various environments.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR-X  Technical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +2.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.55%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1% THD)\u003c\/strong\u003e: +6.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3% THD)\u003c\/strong\u003e: +8.4 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3% THD)\u003c\/strong\u003e: +4.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: +1.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.8 dB, -54.6 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 63.0 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR-X  Key Features\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Sound Quality\u003c\/strong\u003e: The TDK AR-X is renowned for its high dynamic range and low bias noise, ensuring clear and detailed audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: The tape is known for its ability to maintain its performance over time, even after extended storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: It is compatible with various recording and playback systems, including those using Dolby S.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\n\u003cp\u003eThe TDK AR-X represents an advancement in tape technology, offering improved dynamic range and lower bias noise compared to earlier models. Its specifications indicate a significant enhancement in both MOL and SOL performance, making it a preferred choice for audiophiles and professionals.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47086901395775,"sku":"","price":44.04,"currency_code":"USD","in_stock":false},{"title":"74","offer_id":47086936850751,"sku":"","price":43.3,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":49371924365631,"sku":"","price":42.16,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":48880253665599,"sku":"","price":41.76,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47086901494079,"sku":"","price":39.77,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47086901461311,"sku":"","price":38.5,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47086901428543,"sku":"","price":37.56,"currency_code":"USD","in_stock":true},{"title":"40","offer_id":47086936064319,"sku":"","price":36.92,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49885946806591,"sku":"","price":22.19,"currency_code":"USD","in_stock":false},{"title":"64 (C Stock - READ)","offer_id":47568647487807,"sku":"","price":20.39,"currency_code":"USD","in_stock":false},{"title":"60 (C Stock - READ)","offer_id":49885946839359,"sku":"","price":19.79,"currency_code":"USD","in_stock":false},{"title":"54 (C Stock - READ)","offer_id":47568647520575,"sku":"","price":19.19,"currency_code":"USD","in_stock":true},{"title":"50 (C Stock - READ)","offer_id":49885946872127,"sku":"","price":18.59,"currency_code":"USD","in_stock":false},{"title":"46 (C Stock - READ)","offer_id":47568647553343,"sku":"","price":17.99,"currency_code":"USD","in_stock":true},{"title":"40 (C Stock - READ)","offer_id":47568647586111,"sku":"","price":17.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AR-X-1990-1995-JP-Ultra-Ferric-9144.jpg?v=1717060981"},{"product_id":"sony-hf-pro-1988-jp","title":"Sony HF-Pro Type I - 1988 JP","description":"\u003ch1\u003eSony HF-Pro (1988 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e Sony HF-Pro  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-Pro (1988 JP) is a high-quality blank cassette tape designed for professional audio applications. It is formulated with super cobalt crystals, which provide an extremely high output on all bands, coupled with a ceramic composite guide to reduce modulation noise. This tape is ideal for digital sound reproduction, offering a balanced performance that combines the deep bass of ferric tapes with the high frequency response of chrome tapes.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-Pro  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: -0.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.45%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +2.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +5.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +3.2 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -1.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -49.5 dB, -52.8 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 58.1 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"These Sony tapes are up there with the best of... dare I say it... Metals (IV)!! A classic, well-made Sony shell with amazing tape inside. They don't get much better, but the price reflects this and their rarity.\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-Pro  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Output\u003c\/strong\u003e: Formulated with super cobalt crystals for high output on all bands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction\u003c\/strong\u003e: Ceramic composite guide reduces modulation noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Performance\u003c\/strong\u003e: Combines deep bass of ferric tapes with high frequency response of chrome tapes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Sound Reproduction\u003c\/strong\u003e: Excellent for digital sound reproduction.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-Pro (1988 JP) builds upon the performance of its predecessors by offering improved dynamic range and reduced bias noise, making it a reliable choice for professional audio applications. Its unique formulation ensures that it can handle high signal levels without the need for noise reduction systems, providing a cleaner and more stable audio output.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"90","offer_id":49628127985983,"sku":"","price":78.4,"currency_code":"USD","in_stock":true},{"title":"80","offer_id":47696475816255,"sku":"","price":74.96,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47121287315775,"sku":"","price":71.03,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47265330266431,"sku":"","price":69.65,"currency_code":"USD","in_stock":true},{"title":"54 (B Stock)","offer_id":50994555781439,"sku":null,"price":66.22,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47121308483903,"sku":"","price":68.22,"currency_code":"USD","in_stock":true},{"title":"46 (2 Pack)","offer_id":50335279382847,"sku":"","price":131.58,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49855655444799,"sku":"","price":39.59,"currency_code":"USD","in_stock":true},{"title":"80 (C Stock - READ)","offer_id":49855655477567,"sku":"","price":37.79,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49855655510335,"sku":"","price":34.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Sony-HF-Pro-1988-JP-Ultra-Ferric-4954.jpg?v=1717061151"},{"product_id":"tdk-ar-1988-1989-us","title":"TDK AR Type I - 1988-1989 US","description":"\u003ch1\u003eTDK AR (1988-1989 US) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK AR  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR (1988-1989 US) is a high-quality, blank audio cassette tape designed for professional and enthusiast use. It is part of TDK's premium line of tapes, known for their excellent magnetic properties and compatibility with various cassette decks.\u003c\/p\u003e\n\n\u003ch2\u003e TDK AR  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 61.7 dB (Type I) \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -49.1 dB, -52.9 dB(A) \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.7 dB \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.9% \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +8.8 dB \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -0.3 dB \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK AR  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic Response\u003c\/strong\u003e: Designed to provide balanced and clear audio reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Compatible with a wide range of cassette decks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties\u003c\/strong\u003e: Utilizes cobalt-doped ferric material for enhanced magnetic properties.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe TDK AR (1988-1989 US) builds upon the improvements of its predecessors, such as the TDK ED and OD. It features enhanced magnetic properties and a more balanced acoustic response, making it a reliable choice for audio recording and playback.\u003c\/p\u003e","brand":"TDK","offers":[{"title":"100","offer_id":47136346210623,"sku":"","price":31.28,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47136346243391,"sku":"","price":28.56,"currency_code":"USD","in_stock":false},{"title":"100 (B Stock)","offer_id":47575546560831,"sku":"","price":27.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-AR-1988-1989-US-Ultra-Ferric-5960.jpg?v=1717061278"},{"product_id":"sony-hf-pro-1989-jp","title":"Sony HF-Pro Type I - 1989 JP","description":"\u003ch1\u003eSony HF-Pro (1989 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003eSony HF-Pro  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-Pro (1989 JP) is a high-quality, blank audio cassette tape designed for professional and enthusiast users. It was specifically manufactured for the Japanese market and is known for its excellent sound reproduction capabilities. The cassette features a unique formulation based on super cobalt crystals, which enhances its output on all frequency bands and reduces modulation noise. This formulation combines the deep bass of ferric tapes with the high frequency response of chrome tapes, making it suitable for a wide range of audio applications.\u003c\/p\u003e\n\n\u003ch2\u003eSony HF-Pro  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: -0.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.45%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +2.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +5.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +3.2 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -1.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -49.5 dB, -52.8 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 58.1 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSony HF-Pro  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnique Tape Formulation\u003c\/strong\u003e: Based on super cobalt crystals for enhanced output and reduced modulation noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Frequency Response\u003c\/strong\u003e: Combines the deep bass of ferric tapes with the high frequency response of chrome tapes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Sound Reproduction\u003c\/strong\u003e: Suitable for a wide range of audio applications including digital sound reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Grade\u003c\/strong\u003e: Designed for professional and enthusiast users.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-Pro (1989 JP) builds upon the improvements of its predecessors, particularly the HF-S series, by offering a more balanced and detailed sound. The use of super cobalt crystals in the tape formulation enhances its performance, making it a reliable choice for those seeking high-quality audio cassettes.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"90 (B Stock)","offer_id":50250494017855,"sku":"","price":66.65,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":47696465068351,"sku":"","price":65.9,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47310462910783,"sku":"","price":61.68,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47136363446591,"sku":"","price":60.77,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47136363479359,"sku":"","price":58.98,"currency_code":"USD","in_stock":true},{"title":"90 (2 Pack)","offer_id":47696465101119,"sku":"","price":122.9,"currency_code":"USD","in_stock":false},{"title":"46 (2 Pack)","offer_id":47696465133887,"sku":"","price":111.0,"currency_code":"USD","in_stock":false},{"title":"54 (C Stock - READ)","offer_id":49855657574719,"sku":"","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Sony-HF-Pro-1989-JP-Ultra-Ferric-6987.jpg?v=1717061282"},{"product_id":"sony-hf-s-1988-1989-us","title":"Sony HF-S Type I - 1988-1989 US-JP","description":"\u003ch1\u003eSony HF-S (1988-1989 US-JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e Sony HF-S  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-S cassette tape, produced from 1988 to 1989 in the US and Japan, is a high-quality audio cassette designed for professional and audiophile applications. It is known for its superior sound quality and durability, making it a reliable choice for recording and playback.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-S  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.7dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.50%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +4.4dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +7.0dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +3.6dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -0.8dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -49.6dB, -53.1dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.1dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The Sony HF-S cassette tape delivers exceptional sound quality and reliability. It is a must-have for any serious audiophile or professional recording needs.\" \u003c\/li\u003e\n\u003cli\u003e\"This tape provides excellent MOL, SOL, and noise performance, making it highly compatible with IEC standards.\" \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-S  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Sound Quality\u003c\/strong\u003e: The Sony HF-S cassette tape is renowned for its clear and detailed sound reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: With a dynamic range of 60.1dB, it offers a wide range of audio frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Noise Levels\u003c\/strong\u003e: The bias noise is significantly low, ensuring minimal hiss and distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Compatibility\u003c\/strong\u003e: It is highly compatible with IEC standards, making it versatile for various recording applications.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-S cassette tape builds upon the performance of its predecessors, offering improved MOL and SOL characteristics. The 1988 model shows enhanced performance in terms of MOL400(1%) and MOL400(3%), indicating better signal-to-noise ratio and overall sound quality compared to earlier models.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"90","offer_id":47136373670207,"sku":"","price":21.67,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47136373702975,"sku":"","price":19.67,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":50379347263807,"sku":"","price":19.1,"currency_code":"USD","in_stock":true},{"title":"90 (B Stock)","offer_id":50379362238783,"sku":null,"price":20.88,"currency_code":"USD","in_stock":true},{"title":"60 (B Stock)","offer_id":54054703497535,"sku":null,"price":19.6,"currency_code":"USD","in_stock":true},{"title":"46 (B Stock)","offer_id":50379347296575,"sku":null,"price":18.47,"currency_code":"USD","in_stock":true},{"title":"54 (3 Pack)","offer_id":50379357651263,"sku":null,"price":51.67,"currency_code":"USD","in_stock":true},{"title":"50 (3 Pack)","offer_id":47265210270015,"sku":"","price":49.4,"currency_code":"USD","in_stock":true},{"title":"46 (3 Pack)","offer_id":49705165717823,"sku":"","price":47.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Sony-HF-S-1988-1989-US-Ultra-Ferric-6011.jpg?v=1717061288"},{"product_id":"maxell-xli-1985-1987-jp","title":"Maxell XLI Type I - 1985-1987 JP","description":"\u003ch1\u003eMaxell XLI (1985-1987 JP) Cassette Tape\u003c\/h1\u003e \n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003eCassette Description\u003c\/h2\u003e\n\n\u003cp\u003eThe Maxell XLI (1985-1987 JP) is a high-quality blank cassette tape designed for professional audio applications. It is part of the Maxell XLI series, known for its robust performance and reliable recording capabilities. This cassette is particularly suited for musicians, producers, and audio engineers seeking a reliable medium for their recordings.\u003c\/p\u003e\n\n\u003ch2\u003eCassette Technical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.1 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.55%\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL400(THD=1%)\u003c\/strong\u003e: +3.3 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL400(THD=3%)\u003c\/strong\u003e: +6.5 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL1k(THD=3%)\u003c\/strong\u003e: +2.7 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -0.4 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -48.5 dB, -52.0 dB(A)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 58.5 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCassette Key Features\u003c\/h2\u003e\n\n\u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: The Maxell XLI offers a dynamic range of 58.5 dB, ensuring that it can capture a wide range of audio frequencies without distortion.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLow Noise Floor\u003c\/strong\u003e: With a bias noise of -48.5 dB and -52.0 dB(A), this cassette provides a clean and quiet recording environment.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGood Frequency Response\u003c\/strong\u003e: The cassette's MOL400 and MOL1k specifications indicate its ability to handle high-frequency signals with minimal distortion.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\n\u003cp\u003eThe Maxell XLI (1985-1987 JP) builds upon the success of its predecessors, offering improved frequency response and a lower noise floor compared to earlier models. This makes it an ideal choice for those requiring high-quality audio recordings.\u003c\/p\u003e\n\n\u003cp\u003eBy choosing the Maxell XLI, users can ensure reliable and professional-grade audio cassette tapes that meet the demands of modern recording needs.\u003c\/p\u003e\n \u003ch3\u003eImportant!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock tapes!\u003c\/p\u003e","brand":"Maxell","offers":[{"title":"90","offer_id":47148683002175,"sku":null,"price":36.17,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47148683034943,"sku":null,"price":34.56,"currency_code":"USD","in_stock":false},{"title":"46","offer_id":47148683067711,"sku":null,"price":31.85,"currency_code":"USD","in_stock":false},{"title":"90 (C Stock - READ)","offer_id":49883209695551,"sku":null,"price":17.39,"currency_code":"USD","in_stock":false},{"title":"54 (C Stock - READ)","offer_id":49883209728319,"sku":null,"price":16.79,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":50207370019135,"sku":null,"price":16.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/XLI-1985-1987-JP-F_9a2c2e77-1584-4ef8-a839-f8339608093e.jpg?v=1736311115"},{"product_id":"maxell-xli-1988-1989-jp","title":"Maxell XLI Type I - 1988-1989 JP","description":"\u003ch1\u003eMaxell XLI (1988-1989 JP) Cassette Tape\u003c\/h1\u003e \n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003eCassette Description:\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI (1988-1989 JP) is a high-quality blank audio cassette tape designed for exceptional sound reproduction. Manufactured by Maxell, a renowned Japanese company, this cassette is part of a legacy that has been trusted by audiophiles for decades. The XLI series is known for its reliable performance and compatibility with a wide range of cassette players.\u003c\/p\u003e\n\n\u003ch2\u003eCassette Technical Specifications:\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Type I Super Ferric\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 60 minutes per side\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Compatible with basic cassette players, walkmans, boomboxes, and sophisticated cassette decks\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBias and Equalization:\u003c\/strong\u003e Designed for standard ferric formulations, ensuring optimal playback on various decks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCassette Key Features:\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSound Quality:\u003c\/strong\u003e Known for its clear and crisp audio reproduction\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works seamlessly with a wide range of cassette players\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Constructed with high-quality materials to ensure longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation:\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI series builds upon the success of its predecessors by maintaining high standards of sound quality and compatibility. While specific improvements over the previous generation are not detailed, the XLI series is recognized for its consistent performance and reliability, making it a trusted choice among audiophiles.\u003c\/p\u003e\n\n\u003cp\u003eThis cassette tape is an excellent option for those seeking reliable and high-quality blank audio cassettes, ideal for recording and playback in various settings. Its technical specifications and\u003c\/p\u003e","brand":"Maxell","offers":[{"title":"90","offer_id":49096610513215,"sku":null,"price":36.17,"currency_code":"USD","in_stock":true},{"title":"90 (B Stock)","offer_id":49096610545983,"sku":null,"price":33.82,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":47148785533247,"sku":null,"price":34.09,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47148713509183,"sku":null,"price":32.64,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47148785566015,"sku":null,"price":30.7,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47148713541951,"sku":null,"price":28.32,"currency_code":"USD","in_stock":true},{"title":"90 (2 Pack)","offer_id":50258263441727,"sku":"","price":69.35,"currency_code":"USD","in_stock":true},{"title":"60 (2 Pack)","offer_id":48251343339839,"sku":null,"price":60.16,"currency_code":"USD","in_stock":true},{"title":"100 (C Stock - READ)","offer_id":49883194294591,"sku":null,"price":19.79,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49883194327359,"sku":null,"price":18.59,"currency_code":"USD","in_stock":true},{"title":"74 (C Stock - READ)","offer_id":49883194360127,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49883194392895,"sku":null,"price":16.79,"currency_code":"USD","in_stock":true},{"title":"54 (C Stock - READ)","offer_id":49883194425663,"sku":null,"price":16.19,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":49883194458431,"sku":null,"price":15.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/XLI-1988-1989-JP-F_afb159ab-63b8-4fe9-8d60-c1b2c6059840.jpg?v=1736311111"},{"product_id":"maxell-xli-1990-1991-jp","title":"Maxell XLI Type I - 1990-1991 JP","description":"\u003ch1\u003eMaxell XLI (1990-1991 JP)\u003c\/h1\u003e \n\u003ch2\u003eCassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI (1990-1991 JP) is a high-quality, blank audio cassette tape designed for professional and personal use. Manufactured by Maxell, a renowned brand in the audio industry, this cassette tape is made from durable materials to ensure reliable performance and long-lasting playback.\u003c\/p\u003e\n\n\u003ch2\u003eCassette Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Maxell\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: XLI\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Type I Normal\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRelease Year\u003c\/strong\u003e: 1990\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMade In\u003c\/strong\u003e: Japan\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTape Length\u003c\/strong\u003e: 46, 54, 60, 74 minutes\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Compatible with standard cassette decks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCassette Key Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMagnetic Tape\u003c\/strong\u003e: Made from high-quality magnetic tape for optimal sound reproduction.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Constructed with durable materials to withstand frequent use.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Designed to work seamlessly with standard cassette decks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI builds upon the advancements of its predecessors, offering improved durability and consistent sound quality. It maintains the same dynamic range and noise levels as previous models, ensuring that it meets the standards of professional audio recording and playback.\u003c\/p\u003e\n\n\u003cp\u003eThis cassette tape is an excellent choice for those seeking reliable, high-quality audio cassettes for their recording and playback needs. Its technical specifications and\u003c\/p\u003e","brand":"Maxell","offers":[{"title":"90","offer_id":47556241097023,"sku":null,"price":35.16,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":47148792480063,"sku":null,"price":31.93,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":47432694497599,"sku":null,"price":30.35,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47148792512831,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":50994757828927,"sku":null,"price":28.56,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47148792578367,"sku":null,"price":26.75,"currency_code":"USD","in_stock":true},{"title":"46 (B Stock)","offer_id":47556241129791,"sku":null,"price":22.27,"currency_code":"USD","in_stock":true},{"title":"46 (3 Pack)","offer_id":49390442742079,"sku":null,"price":78.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/XLI-1990-1991-JP-F_fb3bd721-88c2-4df4-80aa-388c33acc18a.jpg?v=1736311107"},{"product_id":"maxell-xli-s-1985-1987-jp","title":"Maxell XLI-S Type I - 1985-1987 US-JP","description":"\u003ch1\u003eMaxell XLI-S (1985-1987 US-JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003eCassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S cassette tape, produced between 1985 and 1987 in both the United States and Japan, is a high-quality audio cassette designed for professional and enthusiast use. It is part of Maxell's premium line, known for its robust construction and excellent sound quality.\u003c\/p\u003e\n\u003ch2\u003eCassette Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Bias:\u003c\/strong\u003e -1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity:\u003c\/strong\u003e +1.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level:\u003c\/strong\u003e 0.55%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(THD=1%):\u003c\/strong\u003e +3.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(THD=3%):\u003c\/strong\u003e +6.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(THD=3%):\u003c\/strong\u003e +2.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k:\u003c\/strong\u003e -0.4 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -48.5 dB, -52.0 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 58.5 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCassette Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e The XLI-S cassette tape is known for its durable design, ensuring reliable performance over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Sound Quality:\u003c\/strong\u003e It offers low distortion and high dynamic range, making it suitable for a variety of audio applications.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S cassette tape builds upon the improvements of its predecessors, particularly the Maxell XLI series. It offers enhanced Maximum Output Level (MOL) performance and slightly improved sensitivity, making it a reliable choice for both professional and enthusiast audio recording needs. The dynamic range has also been optimized, providing a more balanced audio experience. While it does not significantly differ from the 1982 version in terms of bias noise, it maintains a consistent performance level that is comparable to other high-quality tapes of its time.\u003c\/p\u003e\n\u003ch3\u003eImportant!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock tapes!\u003c\/p\u003e","brand":"Maxell","offers":[{"title":"90 (US)","offer_id":50129618075967,"sku":null,"price":57.65,"currency_code":"USD","in_stock":true},{"title":"90 (JP)","offer_id":47148859294015,"sku":null,"price":57.65,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47148859326783,"sku":null,"price":53.88,"currency_code":"USD","in_stock":false},{"title":"46","offer_id":47148859359551,"sku":null,"price":48.92,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49883272577343,"sku":null,"price":28.79,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49883272249663,"sku":null,"price":25.79,"currency_code":"USD","in_stock":false},{"title":"46 (C Stock - READ)","offer_id":50207369855295,"sku":null,"price":24.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_7501-s.jpg?v=1736311104"},{"product_id":"maxell-xli-s-1988-jp","title":"Maxell XLI-S Type I - 1988 JP","description":"\u003ch1\u003eMaxell XLI-S (1988 JP)\u003c\/h1\u003e \n\u003ch2\u003eCassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S (1988 JP) is a high-quality, Type I blank cassette tape designed for exceptional sound reproduction. Manufactured by Maxell, a renowned Japanese company known for its consumer electronics, this cassette is part of the iconic XLI series that has been highly sought after by audiophiles. The XLI-S cassette is particularly noted for its ability to perform well across a range of playback equipment, from basic cassette players to sophisticated decks, without the need for specific bias settings.\u003c\/p\u003e\n\n\u003ch2\u003eCassette Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Type I\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBias Setting\u003c\/strong\u003e: Standard ferric formulation\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTape Length\u003c\/strong\u003e: 60 minutes per side\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTape Width\u003c\/strong\u003e: 0.15 inches (3.81 mm)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTrack Width\u003c\/strong\u003e: 1.5 mm (each mono track)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.1 dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTotal Harmonic Distortion (THD)\u003c\/strong\u003e: 0.67% at Dolby level\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.4 dB, -54.1 dB(A)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.8 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCassette Key Features\u003c\/h2\u003e\n\u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Works with all basic cassette players, walkmans, boomboxes, and sophisticated cassette decks.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSound Quality\u003c\/strong\u003e: Offers clear and detailed audio reproduction.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Constructed with high-quality materials for long-lasting performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S (1988 JP) builds upon the success of its predecessors by maintaining a low bias noise and high dynamic range. It also retains the standard ferric formulation, ensuring compatibility with a wide range of playback equipment. This cassette is a reliable choice for those seeking a high-performance, blank audio cassette suitable for various recording needs.\u003c\/p\u003e","brand":"Maxell","offers":[{"title":"90","offer_id":47148904481087,"sku":null,"price":51.8,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47148904513855,"sku":null,"price":48.53,"currency_code":"USD","in_stock":false},{"title":"46","offer_id":50207369789759,"sku":null,"price":46.16,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/XLI-S-1988-JP-F_1785815c-54e3-4e42-9bc7-65a6ae235c45.jpg?v=1736311102"},{"product_id":"maxell-xli-s-1990-1991-jp","title":"Maxell XLI-S Type I - 1990-1991 JP","description":"\u003ch1\u003eMaxell XLI-S (1990-1991 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003eCassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S cassette tape, produced in Japan from 1990 to 1991, is a high-quality audio cassette designed for professional and personal use. It is part of the Maxell series, renowned for its reliability and performance in analog magnetic tape recording.\u003c\/p\u003e\n\u003ch2\u003eCassette Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Bias\u003c\/strong\u003e: -1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.2dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.58%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(THD=1%)\u003c\/strong\u003e: +2.8dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(THD=3%)\u003c\/strong\u003e: +6.4dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(THD=3%)\u003c\/strong\u003e: +3.0dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -1.7dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.5dB, -54.1dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.5dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCassette Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Tape Quality\u003c\/strong\u003e: Utilizes high-quality magnetic tape, known for its reliability and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: Offers a dynamic range of 60.5dB, ensuring clear and detailed audio reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Noise Levels\u003c\/strong\u003e: Features bias noise levels of -50.5dB and -54.1dB(A), contributing to a quieter recording environment.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S cassette tape builds upon the success of its predecessors by maintaining low noise levels and improving magnetic output levels. The 1990-1991 Japanese production ensures that the tape meets high standards of quality, making it a reliable choice for both professional and personal audio applications.\u003c\/p\u003e\n\u003ch3\u003eImportant!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca rel=\"noopener noreferrer\" href=\"..\/collections\/c-stock\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock tapes!\u003c\/p\u003e","brand":"Maxell","offers":[{"title":"100","offer_id":49798230343999,"sku":"","price":51.96,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":47148910313791,"sku":null,"price":49.43,"currency_code":"USD","in_stock":false},{"title":"74","offer_id":49492519911743,"sku":null,"price":47.66,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47148910346559,"sku":null,"price":44.92,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47148910379327,"sku":null,"price":44.15,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47148910412095,"sku":null,"price":41.96,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49883265499455,"sku":null,"price":25.19,"currency_code":"USD","in_stock":true},{"title":"74 (C Stock - READ)","offer_id":49883265532223,"sku":null,"price":22.79,"currency_code":"USD","in_stock":false},{"title":"60 (C Stock - READ)","offer_id":49883265564991,"sku":null,"price":22.19,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - Church)","offer_id":49883281523007,"sku":null,"price":21.59,"currency_code":"USD","in_stock":true},{"title":"54 (C Stock - READ)","offer_id":49883265597759,"sku":null,"price":21.59,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":49883265630527,"sku":null,"price":20.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_5135s.jpg?v=1736311099"},{"product_id":"maxell-xli-s-1991-1992-us","title":"Maxell XLI-S Type I - 1991-1992 US","description":"\u003ch1\u003eMaxell XLI-S (1991-1992 US) Cassette Tape\u003c\/h1\u003e \n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003eCassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S cassette tape, produced between 1991 and 1992 in the United States, is a high-quality audio cassette designed for professional and home recording applications. It is part of Maxell's Type I line, known for its robust construction and reliable performance.\u003c\/p\u003e\n\n\u003ch2\u003eCassette Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.6dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.39%\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL400(THD=1%)\u003c\/strong\u003e: +3.2dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL400(THD=3%)\u003c\/strong\u003e: +6.5dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL1k(THD=3%)\u003c\/strong\u003e: +6.4dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -2.7dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -54.1dB, -58.3dB(A)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 64.8dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCassette Key Features\u003c\/h2\u003e\n\u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLow Distortion\u003c\/strong\u003e: The XLI-S cassette tape features a low total harmonic distortion (THD) of 0.39% at the Dolby level, ensuring clear and crisp audio reproduction.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: With a dynamic range of 64.8dB, this tape is well-suited for capturing a wide range of audio frequencies.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust Construction\u003c\/strong\u003e: Maxell's reputation for durability is evident in the XLI-S, which is designed to withstand the rigors of frequent use.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S cassette tape represents an improvement over its predecessors in terms of dynamic range and distortion levels. Specifically, it offers a higher dynamic range and lower distortion compared to earlier models, making it a reliable choice for both professional and home recordings.\u003c\/p\u003e\n\n\u003cp\u003eFor those seeking a reliable and high-performance blank tape, the Maxell XLI-S is an excellent option. Its technical specifications and\u003c\/p\u003e","brand":"Maxell","offers":[{"title":"90","offer_id":47148916179263,"sku":null,"price":49.26,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47148916212031,"sku":null,"price":45.77,"currency_code":"USD","in_stock":false},{"title":"54","offer_id":50207369593151,"sku":null,"price":43.93,"currency_code":"USD","in_stock":false},{"title":"46","offer_id":50207369625919,"sku":null,"price":41.02,"currency_code":"USD","in_stock":false},{"title":"90 (C Stock - READ)","offer_id":50207369658687,"sku":null,"price":25.19,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":50207369691455,"sku":null,"price":22.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/XLI-S-1991-1992-US-F_e40df139-98c7-44f9-a02a-a5c5614333a5.jpg?v=1736311097"},{"product_id":"axia-gt-ix-1989-jp","title":"AXIA GT-Ix Type I - 1989 JP","description":"\u003ch1\u003eAXIA GT-Ix (1989 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e AXIA GT-Ix  Cassette Description\u003c\/h2\u003e\u003cp\u003eAnother hidden gem from   \u003ca href=\"https:\/\/ultraferric.com\/collections\/axia\" target=\"_blank\"\u003eAxia\u003c\/a\u003e.   This is the predecessor to the  \u003ca href=\"https:\/\/ultraferric.com\/products\/axia-au-ix-1991-jp\" target=\"_blank\"\u003eAU-Ix\u003c\/a\u003e, one of our all time favorites and a serious contender for the prestigious  \u003ca href=\"https:\/\/ultraferric.com\/collections\/super-ferric\" target=\"_blank\"\u003eSuper Ferric\u003c\/a\u003e   badge.\u003c\/p\u003e\n\u003cp\u003eThis is high fidelity at its best. Deep tight bass, crystal clear highs, and heart-melting mid range voices.   As all type I tapes, it produces slightly more hiss than type II and type IV, but we feel that it adds to the experience, not take away from it. If you disagree, just turn on Dolby NR...\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is the second generation GT series and provides an amazing value for money like many other Axia tapes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Ultimate Catalog of Audio Cassette Blank Tapes quotes the original Axia marketing text:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003e\"\u003cstrong\u003eHigh dynamic range:\u003c\/strong\u003e   Adoption of newly developed magnetic material Beridox   GT TYPE I and SMIO technology achieve reduction   of noise level while increasing MOL. In addition, it has   excellent N.R. aptitude and is ideal for digital sources.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e\u003cstrong\u003eTurbo response:\u003c\/strong\u003e   Reproduces sound with a sharp attack and a sense of speed.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003e\u003cstrong\u003eFull time digital drive, new HD mechanism:   \u003c\/strong\u003eNewly developed high polymer sigma half for heat resistance,   cold resistance, and vibration resistance.\u003cbr\u003e\u003c\/em\u003e\u003cem\u003eIt has excellent vibration   damping and rigidity, and demonstrates the best sound quality   and running performance even in car audio, which has the   harshest sound field space.\"\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003eh2\u0026gt;\n\u003cp\u003eThe AXIA GT-Ix (1989 JP) is a high-quality, blank audio cassette tape designed for professional and enthusiast use. It is part of Axia's GT series, known for its exceptional sound reproduction and durability. This cassette tape is ideal for recording and playing back high-fidelity audio, offering a balanced sound with deep bass, crystal clear highs, and detailed mid-range voices.\u003c\/p\u003e\n\n\u003ch2\u003e AXIA GT-Ix  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType I Tape\u003c\/strong\u003e: Utilizes the newly developed magnetic material Beridox GT TYPE I and SMIO technology to reduce noise levels and increase magnetic oxide loading (MOL).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Drive\u003c\/strong\u003e: Equipped with a full-time digital drive mechanism for precise control over tape movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD Mechanism\u003c\/strong\u003e: Features a newly developed high polymer sigma half for enhanced heat resistance, cold resistance, and vibration resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Width\u003c\/strong\u003e: Standard 3.8 mm width, with each mono track being 1.5 mm wide and each stereo channel being 0.6 mm wide with a 0.3 mm separation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003eUsers have praised the AXIA GT-Ix for its excellent sound quality, noting that it reproduces sound with a sharp attack and a sense of speed. The cassette's ability to handle digital sources effectively has also been highlighted, making it ideal for various audio applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e AXIA GT-Ix  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: Achieves reduction of noise levels while increasing MOL, making it suitable for digital sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurbo Response\u003c\/strong\u003e: Reproduces sound with a sharp attack and a sense of speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Time Digital Drive\u003c\/strong\u003e: Ensures precise control over tape movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD Mechanism\u003c\/strong\u003e: Provides excellent vibration damping and rigidity, ensuring the best sound quality and running performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe AXIA GT-Ix is part of the second generation of the GT series, which includes improvements in the HD mechanism for enhanced heat resistance, cold resistance, and vibration resistance. This ensures that the cassette performs well even in harsh sound field environments, such as car audio systems.\u003c\/p\u003e","brand":"Axia","offers":[{"title":"54","offer_id":47154309857599,"sku":"","price":22.33,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47154309890367,"sku":"","price":21.46,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47154309923135,"sku":"","price":20.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/GT-Ix-1989-JP-F_6dae5a53-672d-4400-874d-8e13c7180815.jpg?v=1717038008"},{"product_id":"axia-gt-ix-1988-jp","title":"AXIA GT-Ix Type I - 1988 JP","description":"\u003ch1\u003eAXIA GT-Ix (1988 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e AXIA GT-Ix  Cassette Description\u003c\/h2\u003e\u003cp\u003eAnother hidden gem from   \u003ca href=\"https:\/\/ultraferric.com\/collections\/axia\" target=\"_blank\"\u003eAxia\u003c\/a\u003e.   This is the predecessor to the \u003ca href=\"axia-au-ix-1991-jp\" target=\"_blank\"\u003eAU-Ix\u003c\/a\u003e, one of our all time favorites and a serious contender for the prestigious \u003ca href=\"..\/collections\/super-ferric\" target=\"_blank\"\u003eSuper Ferric\u003c\/a\u003e   badge.\u003c\/p\u003e\n\u003cp\u003eThis is high fidelity at its best. Deep tight bass, crystal clear highs, and heart-melting mid range voices.   As all type I tapes, it produces slightly more hiss than type II and type IV, but we feel that it adds to the experience, not take away from it. If you disagree, just turn on Dolby NR...\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is the first generation GT series and provides an amazing value for money like many other Axia tapes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Ultimate Catalog of Audio Cassette Blank Tapes quotes the original Axia marketing text:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003e\"\u003cstrong\u003eHigh dynamic range:\u003c\/strong\u003e   Adoption of newly developed magnetic material Beridox   GT TYPE I and SMIO technology achieve reduction   of noise level while increasing MOL. In addition, it has   excellent N.R. aptitude and is ideal for digital sources.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e\u003cstrong\u003eTurbo response:\u003c\/strong\u003e   Reproduces sound with a sharp attack and a sense of speed.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003e\u003cstrong\u003eFull time digital drive, new HD mechanism:   \u003c\/strong\u003eNewly developed high polymer sigma half for heat resistance,   cold resistance, and vibration resistance.\u003cbr\u003e\u003c\/em\u003e\u003cem style=\"font-size: 0.875rem;\"\u003eIt has excellent vibration   damping and rigidity, and demonstrates the best sound quality   and running performance even in car audio, which has the   harshest sound field space.\"\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003eh2\u0026gt;\n\u003cp\u003eThe AXIA GT-Ix (1988 JP) is a high-fidelity audio cassette tape designed for professional audio applications. It is part of the Type I cassette tape category, known for its clear and detailed sound reproduction. The tape is engineered to provide a balanced frequency response, ensuring that both bass and high frequencies are accurately captured and played back.\u003c\/p\u003e\n\n\u003ch2\u003e AXIA GT-Ix  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.57%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%):\u003c\/strong\u003e +2.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%):\u003c\/strong\u003e +5.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%):\u003c\/strong\u003e +5.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k:\u003c\/strong\u003e -3.4 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -53.6 dB, -57.3 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 62.9 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e AXIA GT-Ix  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Fidelity Sound\u003c\/strong\u003e: Designed to provide clear and detailed sound reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType I Tape\u003c\/strong\u003e: Part of the Type I cassette tape category, known for its balanced frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Tape Quality\u003c\/strong\u003e: Engineered to ensure accurate capture and playback of audio signals.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe AXIA GT-Ix builds upon the performance of earlier Axia tapes, offering improved dynamic range and reduced bias noise. These enhancements make it a reliable choice for professional audio applications.\u003c\/p\u003e","brand":"Axia","offers":[{"title":"90","offer_id":48134213239103,"sku":"","price":27.82,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":49782908158271,"sku":"","price":26.88,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47154409537855,"sku":"","price":22.57,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47154409636159,"sku":"","price":20.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/GT-Ix-1988-JP-F_9f087690-d949-4e22-a897-6108a343e485.jpg?v=1717038002"},{"product_id":"axia-au-ix-1991-jp","title":"AXIA AU-Ix Type I - 1991 JP","description":"\u003ch1\u003eAXIA AU-Ix (1991 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e AXIA AU-Ix  Cassette Description\u003c\/h2\u003e\u003cp data-mce-fragment=\"1\"\u003eWe are in love with \u003ca data-mce-fragment=\"1\" href=\"https:\/\/ultraferric.com\/collections\/axia\" data-mce-href=\"https:\/\/ultraferric.com\/collections\/axia\" target=\"_blank\"\u003eAxia \u003c\/a\u003etapes, and so will you after you hear them sing.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis tape is the top of the line Ferric of the AU series.   It is double coated and uses Axia's proprietary AER mechanism for the highest stability. One of the few tapes that deserve our \u003ca href=\"..\/collections\/super-ferric\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSuper Ferric\u003c\/a\u003e badge   of honor.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis tape will give a fight to ANY top tier ferric, including the legendary, and more expensive   \u003ca href=\"..\/search?q=maxell-xli-s\" target=\"_blank\"\u003eMaxell XLI-S\u003c\/a\u003e, the \u003ca href=\"..\/search?q=tdk-ar-x\" target=\"_blank\"\u003eTDK AR-X\u003c\/a\u003e, and even the mighty   \u003ca href=\"..\/search\/q=sony-hf-pro\" target=\"_blank\"\u003eSony HF-Pro\u003c\/a\u003e.   It is that good!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe will be posting a detailed review on this tape in the near future, but don't wait for it. Try it out for yourself.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eConsider yourself warned - once you try Axia (or \u003ca data-mce-fragment=\"1\" href=\"https:\/\/ultraferric.com\/collections\/fuji\" data-mce-href=\"https:\/\/ultraferric.com\/collections\/fuji\" target=\"_blank\"\u003eFuji\u003c\/a\u003e) tapes for the first time, there is no going back...\u003c\/p\u003e\u003cp\u003eThe AXIA AU-Ix (1991 JP) cassette tape is part of Axia's premium line, designed for high-quality audio recording and playback. This double-coated tape utilizes Axia's proprietary AER mechanism to ensure the highest stability and performance. It is engineered to surpass the quality of standard Type II cassettes, including the Maxell XLII-S, TDK SA-X, and Sony UX-S.\u003c\/p\u003e\n\n\u003ch2\u003e AXIA AU-Ix  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Bias:\u003c\/strong\u003e -0.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity:\u003c\/strong\u003e +1.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level:\u003c\/strong\u003e 0.42%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%):\u003c\/strong\u003e +3.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%):\u003c\/strong\u003e +6.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%):\u003c\/strong\u003e +5.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k:\u003c\/strong\u003e -3.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -54.8 dB, -59.0 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 65.8 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e AXIA AU-Ix  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-Coated Tape:\u003c\/strong\u003e Ensures high-quality audio with minimal noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProprietary AER Mechanism:\u003c\/strong\u003e Provides the highest stability and performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Sensitivity:\u003c\/strong\u003e Offers improved signal-to-noise ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Distortion:\u003c\/strong\u003e Maintains clear and crisp audio output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe AXIA AU-Ix (1991 JP) cassette tape represents an advancement in audio cassette technology with its double-coated design and proprietary AER mechanism. These features enhance the overall stability and performance of the tape, making it suitable for demanding audio applications.\u003c\/p\u003e","brand":"Axia","offers":[{"title":"90","offer_id":47154521637183,"sku":"","price":34.9,"currency_code":"USD","in_stock":true},{"title":"70","offer_id":47556218585407,"sku":"","price":34.0,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":48068712104255,"sku":"","price":33.42,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47201892761919,"sku":"","price":32.47,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47154469994815,"sku":"","price":31.54,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47154470060351,"sku":"","price":30.64,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":49675161207103,"sku":"","price":28.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_5002s.jpg?v=1718565794"},{"product_id":"axia-au-i-1991-jp","title":"AXIA AU-I Type I - 1991 JP","description":"\u003ch1\u003eAXIA AU-I (1991 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003eAXIA AU-I Cassette Description\u003c\/h2\u003e\n\u003cp\u003eWe are in love with \u003ca href=\"https:\/\/ultraferric.com\/collections\/axia\" target=\"_blank\"\u003eAxia \u003c\/a\u003etapes, and so will you after you hear them sing.\u003c\/p\u003e\n\u003cp\u003eThe AU series  is Axia's premium line. This tape is the so called 'entry level' tape of the AU series, but we can assure you there is nothing 'entry level' about its construction, nor its sound.\u003cbr\u003eWe are not alone. Many u\u003cspan data-mce-fragment=\"1\"\u003esers who have shared their experiences on platforms like Tapeheads.net praise the AU-I for its surprising and very good sound quality, indicating that it stands out among Type I normal bias tapes. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe 'DC' designation stands for double coated. Yes, a double coated tape that doesn't cost an arm and a leg!\u003c\/p\u003e\n\u003cp\u003eWe will be posting a detailed review on this tape in the near future, but don't wait for it. Try it out for yourself, get your mind blown, and then we'll invite you to try its sibling higher up the ladder, the \u003ca href=\"..\/search?q=axia-au-ix\" target=\"_blank\"\u003eAU-Ix\u003c\/a\u003e that features Axia's AER mechanism.\u003c\/p\u003e\n\u003cp\u003eThe AXIA AU-I (1991 JP) is a high-quality, double-coated cassette tape designed for premium audio applications. It is part of Axia's premium line, known for its exceptional stability and performance. This tape is engineered to provide clear and consistent sound quality, making it suitable for a variety of audio needs.\u003c\/p\u003e\n\u003ch2\u003eAXIA AU-I Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Bias\u003c\/strong\u003e: -0.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.5dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.42%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +3.5dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +6.8dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +5.7dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -3.6dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -54.8dB, -59.0dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 65.8dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAXIA AU-I Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-Coated Design\u003c\/strong\u003e: Enhances stability and sound quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAER Mechanism\u003c\/strong\u003e: Axia's proprietary mechanism ensures high stability and performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Line\u003c\/strong\u003e: Part of Axia's premium series, known for its high-quality standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe AXIA AU-I builds upon the performance of its predecessors, offering improved dynamic range and lower bias noise. These enhancements make it a reliable choice for demanding audio applications.\u003c\/p\u003e","brand":"Axia","offers":[{"title":"90","offer_id":51309954629951,"sku":null,"price":30.17,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":48307895992639,"sku":"","price":27.0,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47154556174655,"sku":"","price":24.76,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":48096756171071,"sku":"","price":23.51,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47154556207423,"sku":"","price":22.58,"currency_code":"USD","in_stock":true},{"title":"20","offer_id":47309823312191,"sku":"","price":21.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_5010s.jpg?v=1718565685"},{"product_id":"maxell-xli-s-1980-1982-jp","title":"Maxell XLI-S Type I - 1980-1982 JP","description":"\u003ch1\u003eMaxell XLI-S (1980-1982 JP) Cassette Tape\u003c\/h1\u003e \n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003eCassette Description:\u003c\/h2\u003e\n\u003cp\u003eThe Maxell XLI-S cassette tape, produced between 1980 and 1982 in Japan, is a high-quality audio cassette designed for professional and enthusiast use. It is part of the Maxell Type I series, known for its robust construction and reliable performance.\u003c\/p\u003e\n\n\u003ch2\u003eCassette Technical Specifications:\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity:\u003c\/strong\u003e +1.7dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level:\u003c\/strong\u003e 0.70%\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL400(THD=1%):\u003c\/strong\u003e +3.2dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL400(THD=3%):\u003c\/strong\u003e \u0026gt;7.0dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOL1k(THD=3%):\u003c\/strong\u003e +2.5dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSOL10k:\u003c\/strong\u003e -0.7dB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBias Noise:\u003c\/strong\u003e -46.7dB, -49.9dB(A)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e \u0026gt;56.9dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCassette Key Features:\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range:\u003c\/strong\u003e The cassette offers a dynamic range of over 56.9 dB, ensuring clear and detailed audio reproduction.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLow Distortion:\u003c\/strong\u003e With a THD of 0.70% at the Dolby level, this cassette provides minimal distortion, ideal for professional recordings.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Designed with a durable shell, the XLI-S cassette is built to withstand regular use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation:\u003c\/h2\u003e\n\u003cp\u003eCompared to the Maxell UD-XL, the XLI-S cassette shows significant improvements in MOL (Modulation) and dynamic range, making it a preferred choice for those seeking high-quality audio performance. The XLI-S also exhibits better noise characteristics, contributing to its overall reliability and sound quality .\u003c\/p\u003e\n \u003ch3\u003eImportant!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock tapes!\u003c\/p\u003e","brand":"Maxell","offers":[{"title":"90","offer_id":47156533068095,"sku":null,"price":61.25,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47156533100863,"sku":null,"price":58.56,"currency_code":"USD","in_stock":true},{"title":"60 (B Stock)","offer_id":49548148146495,"sku":null,"price":55.52,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47156533133631,"sku":null,"price":55.57,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49883248296255,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49883248329023,"sku":null,"price":28.79,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":49883248361791,"sku":null,"price":28.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/XLI-S-1982-1984-JP-F_8510e04d-7d09-44e7-8b5d-3d5e4342124e.jpg?v=1736311094"},{"product_id":"sony-hf-s-1990-1992-us","title":"Sony HF-S Type I - 1990-1992 US","description":"\u003ch1\u003eSony HF-S (1990-1992 US) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e Sony HF-S  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-S (1990-1992 US) cassette tape is a high-quality, blank audio cassette designed for professional and personal use. It is engineered to deliver clear and reliable sound, making it suitable for a variety of applications including music recording, voice-overs, and other audio projects.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-S  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.5dB (1985 model) to +0.7dB (1988 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.44% to 0.50%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +3.6dB to +4.4dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +6.3dB to +7.0dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +3.5dB to +3.6dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -1.1dB to -0.8dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.6dB to -49.6dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.4dB to 60.1dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The Sony HF-S cassette tape provides excellent sound quality and durability. It is a reliable choice for any audio project.\" \u003c\/li\u003e\n\u003cli\u003e\"This tape has a large, clear viewing window and dual index cards, making it easy to use and maintain.\" \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-S  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Viewing Window\u003c\/strong\u003e: For easy identification of the tape's contents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Index Cards\u003c\/strong\u003e: For precise placement and tracking of the tape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning Tape\u003c\/strong\u003e: Ensures clean sound heads for optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: Provides clear and detailed audio reproduction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-S cassette tape builds upon the performance of its predecessors, offering improved dynamic range and noise reduction. The 1988 model, in particular, shows enhancements in MOL and SOL performance, making it a reliable choice for audiophiles and professionals alike.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"90","offer_id":47156748353855,"sku":null,"price":21.43,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47156748386623,"sku":null,"price":19.08,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Sony-HF-S-1990-1992-US-Ultra-Ferric-7597.jpg?v=1717061387"},{"product_id":"sony-hf-es-1985-jp","title":"Sony HF-ES Type I - 1985 JP","description":"\u003ch1\u003eSony HF-ES (1985 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e Sony HF-ES  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-ES (1985 JP) cassette tape is a high-quality audio cassette designed for professional and high-fidelity audio applications. It is part of Sony's HF series, known for its excellent magnetic properties and compatibility with various audio equipment.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-ES  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.27%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +4.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +7.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +5.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -0.4 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.0 dB, -53.6 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.7 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The Sony HF-ES cassette tape offers exceptional sound quality and stability. It is a reliable choice for high-fidelity audio recordings.\"\u003c\/li\u003e\n\u003cli\u003e\"This tape provides a very nice MOL\/SOL balance, making it suitable for a wide range of audio applications.\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-ES  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties\u003c\/strong\u003e: The tape features high-quality magnetic particles, ensuring excellent signal-to-noise ratio and dynamic range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: It is compatible with various audio equipment, including those that adhere to IEC standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Quality\u003c\/strong\u003e: The tape is designed to provide clear and stable audio signals, making it ideal for professional and high-fidelity applications.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-ES cassette tape offers improvements in terms of its magnetic properties and sound quality compared to its predecessors. Specifically, it has a higher relative sensitivity and lower THD, indicating better performance in capturing and reproducing audio signals.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"90","offer_id":50028088459583,"sku":null,"price":55.4,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":50258174017855,"sku":null,"price":50.72,"currency_code":"USD","in_stock":true},{"title":"60 (B Stock)","offer_id":49830461964607,"sku":null,"price":48.13,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47157051719999,"sku":"","price":42.82,"currency_code":"USD","in_stock":true},{"title":"90 (2 Pack)","offer_id":48068949213503,"sku":"","price":105.06,"currency_code":"USD","in_stock":true},{"title":"60 (2 Pack)","offer_id":49096997110079,"sku":"","price":96.29,"currency_code":"USD","in_stock":true},{"title":"46 (2 Pack)","offer_id":48068949279039,"sku":"","price":93.49,"currency_code":"USD","in_stock":true},{"title":"46 (3 Pack)","offer_id":49705139011903,"sku":"","price":116.74,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49045249163583,"sku":"","price":24.74,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49045249294655,"sku":"","price":23.16,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":49045249327423,"sku":"","price":21.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_4907s.jpg?v=1718561958"},{"product_id":"sony-hf-x-1989-jp","title":"Sony HF-X Type I - 1989 JP","description":"\u003ch1\u003eSony HF-X (1989 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e Sony HF-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-X (1989 JP) is a high-quality blank cassette tape designed for professional audio applications. It features a unique formulation that enhances sound reproduction, particularly in the mid and low frequency ranges, making it suitable for a variety of recording needs.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Particles\u003c\/strong\u003e: Crystal Gamma magnetic particles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Type I, with improved ferricobalt formulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003eUsers praise the Sony HF-X for its clear and detailed sound reproduction, particularly in the mid and low frequency ranges.\u003c\/li\u003e\n\u003cli\u003eReviewers note that the tape is ideal for professional applications due to its high-quality magnetic particles and improved ferricobalt formulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-X  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Sound Reproduction\u003c\/strong\u003e: The HF-X offers superior sound reproduction, especially in the mid and low frequency ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal Gamma Magnetic Particles\u003c\/strong\u003e: The use of crystal gamma magnetic particles enhances the tape's magnetic properties, ensuring better audio quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType I Formulation\u003c\/strong\u003e: The tape adheres to Type I specifications, ensuring compatibility with a wide range of cassette players.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-X (1989 JP) builds upon the improvements in Type I ferricobalt formulations, which were introduced in the 1980s. These advancements in magnetic properties and formulation have significantly enhanced the dynamic range and overall audio quality of the tape, making it a reliable choice for professional applications.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"120","offer_id":47696397861183,"sku":"","price":29.48,"currency_code":"USD","in_stock":true},{"title":"120 (B Stock)","offer_id":47805083844927,"sku":"","price":26.23,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":49533118382399,"sku":"","price":27.47,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":47454282023231,"sku":"","price":26.45,"currency_code":"USD","in_stock":true},{"title":"74 (B stock)","offer_id":49533118447935,"sku":"","price":22.31,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47696397992255,"sku":"","price":25.3,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47479131996479,"sku":"","price":24.28,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47157063287103,"sku":"","price":23.34,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47157063319871,"sku":"","price":22.69,"currency_code":"USD","in_stock":true},{"title":"120 (C Stock - READ)","offer_id":49198676017471,"sku":"","price":14.99,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49198675984703,"sku":"","price":13.19,"currency_code":"USD","in_stock":true},{"title":"74 (C Stock - READ)","offer_id":49198675919167,"sku":"","price":12.59,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49198675886399,"sku":"","price":11.99,"currency_code":"USD","in_stock":true},{"title":"54 (C Stock - READ)","offer_id":49198675853631,"sku":"","price":11.39,"currency_code":"USD","in_stock":true},{"title":"50 (C Stock - READ)","offer_id":49198675788095,"sku":"","price":12.59,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":49198675755327,"sku":"","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_5250s.jpg?v=1718486525"},{"product_id":"sony-x-i-1991-jp","title":"Sony X-I Type I - 1991 JP","description":"\u003ch1\u003eSony X-I (1991 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e Sony X-I  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony X-I (1991 JP) cassette tape is a high-quality, analog magnetic tape designed for audio recording and playback. It is part of the compact cassette format, widely used for its versatility and reliability. The cassette is manufactured to ensure clear and durable audio reproduction, making it suitable for both professional and personal use.\u003c\/p\u003e\n\n\u003ch2\u003e Sony X-I  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Type\u003c\/strong\u003e: Type II (Chrome)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Width\u003c\/strong\u003e: 0.15 inches (3.81 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack Width\u003c\/strong\u003e: 1.5 mm (mono), 0.6 mm (stereo)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Gap\u003c\/strong\u003e: 2 μm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\u003c\/strong\u003e: 1 7\/8 inches per second (4.76 cm\/s)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony X-I  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Properties\u003c\/strong\u003e: Utilizes ferricobalt and chromium(IV) oxide for enhanced magnetic properties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReversibility\u003c\/strong\u003e: Designed for reversible playback, allowing users to record and play back on both sides of the tape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Compatible with standard compact cassette players, ensuring wide usability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony X-I cassette tape builds upon the advancements of earlier Type II tapes by offering improved magnetic properties and a more consistent recording quality. The use of ferricobalt and chromium(IV) oxide enhances the tape's ability to capture and retain audio signals, resulting in clearer and more durable recordings compared to its predecessors.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"120","offer_id":48079762489663,"sku":"","price":28.14,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":47157079998783,"sku":"","price":24.36,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":49107994149183,"sku":"","price":23.38,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47157080064319,"sku":"","price":20.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Sony-X-I-1991-JP-Ultra-Ferric-5787.jpg?v=1717061400"},{"product_id":"thats-cd-if-1990-1992-eu","title":"That's CD\/IF Type I - 1990-1992 EU","description":"\u003ch1\u003eThat's CD\/IF (1990-1992 EU)\u003c\/h1\u003e\n\u003ch2\u003e That's CD\/IF  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe That's CD\/IF (1990-1992 EU) cassette tape is a high-quality, blank audio cassette designed for professional and personal use. Manufactured during a period of significant technological advancement in audio recording, this cassette tape offers reliable performance and durability.\u003c\/p\u003e\n\n\u003ch2\u003e That's CD\/IF  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia Type\u003c\/strong\u003e: Magnetic tape cassette\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncoding\u003c\/strong\u003e: Analog signal, in four tracks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: Typically 30, 45, and 60 minutes per side (C60, C90, and C120)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack Width\u003c\/strong\u003e: 0.15 inches (3.81 mm) wide, with each mono track 1.5 millimeters (0.059 in) wide, and stereo tracks divided into left and right channels of 0.6 mm (0.024 in) each with a 0.3 mm separation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Speed\u003c\/strong\u003e: 1+7⁄8 inches per second (4.76 cm\/s)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Gap\u003c\/strong\u003e: 2 μm, allowing a theoretical maximum frequency of about 12 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The That's CD\/IF cassette tape has been a reliable choice for our recording needs. The quality is consistent, and we've had no issues with playback or recording.\" \u003c\/li\u003e\n\u003cli\u003e\"We've used these cassettes for years and have always been satisfied with their performance. They're perfect for our home recording studio.\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e That's CD\/IF  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Constructed with a polyester-type plastic film and magnetic coating, ensuring long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Available in various lengths, including C60, C90, and C120, catering to different recording requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Designed to work with standard ferric formulations, making it compatible with most cassette decks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe That's CD\/IF cassette tape builds upon the advancements in magnetic tape technology, offering improved durability and consistency in recording quality. The use of cobalt-doped ferric oxide enhances overall tape output levels, providing better sound quality compared to earlier generations of cassettes.\u003c\/p\u003e","brand":"That's","offers":[{"title":"100","offer_id":49690882441535,"sku":"","price":42.25,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":47157169946943,"sku":"","price":40.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/That-s-CD-IF-1990-1992-EU-Ultra-Ferric-7423.jpg?v=1717061413"},{"product_id":"triad-f-x-1986-1987-us","title":"Triad F-X Type I - 1986-1987 US","description":"\u003ch1\u003eTriad F-X (1986-1987 US)\u003c\/h1\u003e\n\u003ch2\u003e Triad F-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Triad F-X cassette tape, produced in the United States between 1986 and 1987, is a high-quality audio cassette designed for professional and home recording applications. It features a normal bias cobalt ferrite formulation, known for its reliable performance and clear sound quality.\u003c\/p\u003e\n\n\u003ch2\u003e Triad F-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Normal Bias Cobalt Ferrite Formulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.15 inches (3.81 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack Width\u003c\/strong\u003e: 1.5 mm for mono, 0.6 mm for stereo with a 0.3 mm separation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\u003c\/strong\u003e: 1.875 inches per second (4.76 cm\/s)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Cobalt ferrite oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: Typically 10 to 11 micrometers (0.39 to 0.43 mils) for C90 length\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Triad F-X  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNormal Bias\u003c\/strong\u003e: Suitable for a wide range of recording applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCobalt Ferrite Formulation\u003c\/strong\u003e: Enhances overall tape output levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo Recording\u003c\/strong\u003e: Two stereo pairs of tracks available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMono Compatibility\u003c\/strong\u003e: Can be played or recorded as monaural audio tracks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Triad F-X cassette tape builds upon the advancements in magnetic tape technology, offering improved sound quality and reliability compared to earlier models. The cobalt ferrite oxide coating enhances the tape's performance, making it a reliable choice for both professional and home recordings .\u003c\/p\u003e","brand":"Triad","offers":[{"title":"90","offer_id":47157476131135,"sku":null,"price":51.19,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47157476163903,"sku":null,"price":47.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Triad-F-X-1986-1987-US-Ultra-Ferric-3614.jpg?v=1717061417"},{"product_id":"tdk-ds-x-1991-us","title":"TDK DS-X Type I - 1991 US","description":"\u003ch1\u003eTDK DS-X (1991 US) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e TDK DS-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe TDK DS-X (1991 US) is a high-quality blank audio cassette tape designed for recording and playback. It is manufactured by TDK, a renowned brand in the audio cassette industry, known for its reliable and durable products.\u003c\/p\u003e\n\n\u003ch2\u003e TDK DS-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TDK DS-X\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Type I, normal bias, high output\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003eMany users have praised the TDK DS-X for its consistent quality and reliability. One user noted, \"These tapes have little to no scuffing on their wrappers, and they are 100% perfect cassettes\" .\u003c\/li\u003e\n\u003cli\u003eUsers have reported that the TDK DS-X delivers superior sound quality, making it a popular choice among audiophiles and collectors .\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e TDK DS-X  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: The tape is known for its durable construction, with minimal scuffing on the wrappers and no blemishes or scratches .\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eWhile specific improvements over the previous generation are not detailed in the available sources, the TDK DS-X is noted for its consistent quality and reliability, making it a preferred choice among cassette enthusiasts .\u003c\/p\u003e","brand":"TDK","offers":[{"title":"90","offer_id":47157489205567,"sku":"","price":14.42,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47157489238335,"sku":null,"price":11.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/TDK-DS-X-1992-1995-US-Ultra-Ferric-2343.jpg?v=1717061421"},{"product_id":"sony-es-i-1991-jp","title":"Sony ES I Type I - 1991 JP","description":"\u003ch1\u003eSony ES I (1991 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e Sony ES I  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony ES-I 1991 JP cassette tape is a high-quality, blank audio cassette designed for professional and personal use. It is manufactured in Japan and features a durable shell with advanced magnetic tape technology.\u003c\/p\u003e\n\n\u003ch2\u003e Sony ES I  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Type I Normal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelease Year\u003c\/strong\u003e: 1991.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing Location\u003c\/strong\u003e: Japan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003eUsers praise the Sony ES-I for its excellent signal handling and high frequency response. The tape is noted for its ability to capture deep bass without needing noise reduction (NR) techniques.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony ES I  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Handling\u003c\/strong\u003e: The tape is capable of handling a significant amount of signal without requiring noise reduction techniques.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: It combines the deep bass of ferric tape with the high frequency response of chrome tape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: The cassette shell is well-made and durable, making it suitable for frequent use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony ES-I cassette tape represents an advancement in magnetic tape technology, offering improved signal handling and frequency response compared to earlier models. Its unique blend of ferric and chrome properties makes it an ideal choice for various audio applications.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"100","offer_id":49368712446271,"sku":"","price":30.72,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":49368712479039,"sku":"","price":29.29,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":47157519057215,"sku":"","price":28.75,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47157519089983,"sku":null,"price":28.08,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":49533327376703,"sku":"","price":27.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Sony-ES-I-1991-JP-Ultra-Ferric-3887.jpg?v=1717061425"},{"product_id":"axia-z-1-1995-jp","title":"AXIA Z1 Type I - 1995 JP","description":"\u003ch1\u003eAXIA Z1 (1995 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e AXIA Z1  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe AXIA Z1 (1995 JP) is a high-quality audio cassette tape designed for professional and enthusiast use. Manufactured by the Japanese company Fuji under the Axia brand, this cassette tape is known for its reliable performance and clear sound reproduction. It is part of a series of high-grade cassettes that cater to various audio applications, including music recording and playback.\u003c\/p\u003e\n\n\u003ch2\u003e AXIA Z1  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Type IV metal tape\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: Capable of recording and playing back frequencies exceeding 24 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Width\u003c\/strong\u003e: 0.15 inches (3.81 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack Width\u003c\/strong\u003e: 1.5 mm for mono, 0.6 mm each for stereo channels with a 0.3 mm separation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Speed\u003c\/strong\u003e: 1 7\/8 inches per second (4.76 cm\/s)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e AXIA Z1  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Frequency Capability\u003c\/strong\u003e: Capable of recording and playing back frequencies exceeding 24 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Coating\u003c\/strong\u003e: Made with a high-quality magnetic coating for clear sound reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType IV Metal Tape\u003c\/strong\u003e: Optimized for high-frequency response and clarity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe AXIA J'Z Metal, part of the same series, represents an improvement in high-frequency response compared to earlier models. It is designed to provide a clear and detailed sound, making it suitable for rock, pop, and electronic music applications.\u003c\/p\u003e","brand":"Axia","offers":[{"title":"74","offer_id":48477776511295,"sku":"","price":21.41,"currency_code":"USD","in_stock":false},{"title":"70","offer_id":48477776544063,"sku":"","price":20.51,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":49782957801791,"sku":"","price":19.56,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47157541929279,"sku":"","price":17.52,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Z-1-1995-JP-F_ac6c124d-f8b4-465c-bf03-3694819d7acd.jpg?v=1717038433"},{"product_id":"thats-ow-1-1991-1992-jp","title":"That's OW-1 Type I - 1991-1992 JP","description":"\u003ch1\u003eThat's OW-1 (1991-1992 JP)\u003c\/h1\u003e\n\u003ch2\u003e That's OW-1  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe That's OW-1 (1991-1992 JP) cassette tape is a high-quality, blank audio cassette designed for professional and personal use. Manufactured during the early 1990s, this cassette tape is part of a series known for its reliability and durability in audio recording and playback.\u003c\/p\u003e\n\n\u003ch2\u003e That's OW-1  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.15 inches (3.81 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack Width\u003c\/strong\u003e: 1.5 mm for mono, 0.6 mm for stereo with a 0.3 mm separation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Speed\u003c\/strong\u003e: 1.875 inches per second (4.76 cm\/s)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Coating\u003c\/strong\u003e: Ferric oxide and cobalt mixed in varying ratios\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The That's OW-1 cassette tape has been a reliable choice for my audio recordings. It provides clear and consistent sound quality, making it ideal for both professional and personal use.\" \u003c\/li\u003e\n\u003cli\u003e\"I've used these tapes for years and have never had any issues with playback or recording. They are a great value for the price.\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e That's OW-1  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Coating\u003c\/strong\u003e: The tape features a ferric oxide and cobalt coating, ensuring high-quality audio reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Designed to withstand regular use, these cassettes are durable and reliable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Suitable for a wide range of cassette players and recorders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eWhile specific improvements over the previous generation are not detailed in the provided information, it is noted that the That's OW-1 cassette tape adheres to standard IEC Type I specifications, ensuring compatibility with most cassette decks and recorders available during its production period.\u003c\/p\u003e","brand":"That's","offers":[{"title":"70","offer_id":47165050159423,"sku":"","price":29.82,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":48068909498687,"sku":"","price":27.94,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47165050192191,"sku":null,"price":27.37,"currency_code":"USD","in_stock":false},{"title":"46","offer_id":47165050224959,"sku":"","price":26.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/That-s-OW-1-1991-1992-JP-Ultra-Ferric-2981.jpg?v=1717061599"},{"product_id":"nakamichi-ex-ii-1983-1989","title":"Nakamichi EX II Type I - 1983-1989","description":"\u003ch1\u003eNakamichi EX II (1983-1989)\u003c\/h1\u003e\n\u003ch2\u003e Nakamichi EX II  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Nakamichi EX II is a high-quality audio cassette tape designed for professional and enthusiast use. Manufactured between 1983 and 1989, this cassette tape is renowned for its superior sound quality and durability. It is a Type I cassette, utilizing TDK's Super Ferric formulation, which offers defined treble and great bass, making it compatible with a wide range of cassette decks and Walkmans.\u003c\/p\u003e\n\n\u003ch2\u003e Nakamichi EX II  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD at Dolby Level\u003c\/strong\u003e: 0.85%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +0.9 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +4.9 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +4.2 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -4.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -52.9 dB, -56.3 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 61.2 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Nakamichi EX II  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Ferric Formulation\u003c\/strong\u003e: Utilizes TDK's Super Ferric formulation for defined treble and great bass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Compatible with a wide range of cassette decks and Walkmans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Quality\u003c\/strong\u003e: Offers excellent frequency response and clarity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Nakamichi EX II builds upon the improvements of its predecessors by offering a more consistent and higher-quality sound experience. The Super Ferric formulation enhances the tape's ability to handle both high and low frequencies, making it a reliable choice for audio recordings and playback.\u003c\/p\u003e","brand":"Nakamichi","offers":[{"title":"90","offer_id":47168996704575,"sku":"","price":131.28,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47168996770111,"sku":null,"price":121.46,"currency_code":"USD","in_stock":false},{"title":"46","offer_id":47168996802879,"sku":null,"price":113.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/EX-II-1983-1989-NA-F_247ed1fb-e15d-44ef-a9e7-6be32abf1d05.jpg?v=1717039846"},{"product_id":"axia-k1-1996-jp","title":"AXIA K1 Type I - 1996 JP","description":"\u003ch1\u003eAXIA K1 (1996 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003eAXIA K1  Cassette Description\u003c\/h2\u003e\u003cp\u003eWe are in love with \u003ca href=\"..\/collections\/axia\" target=\"_blank\" data-mce-href=\"..\/collections\/axia\"\u003eAxia \u003c\/a\u003etapes, and so will you after you hear them sing.\u003c\/p\u003e\n\u003cp\u003eThis is Axia's top of the line type I tape of 1996, and a proud holder of our prestigious '\u003ca href=\"..\/collections\/super-ferric\" target=\"_blank\"\u003eSuper Ferric\u003c\/a\u003e' badge. Type I cassette fidelity at its best.   Tight, powerful, distortion free bass, angelic sounding highs, and neutral, lush, and mesmerizing vocals.\u003cbr\u003eYou've got to hear it to believe it. We will take it over most type II tapes any day!\u003c\/p\u003e\n\u003cp\u003eLet us record one for you on the Nakamichi CR-7, and you'll be forever grateful for this discovery.   \u003c\/p\u003e\n\u003cp\u003eThe AXIA K1 (1996 JP) is a high-quality, blank audio cassette tape designed for professional and personal use. Manufactured by Fuji under the Axia brand, this cassette is known for its superior fidelity and durability. The AXIA K1 is a Type I cassette, which means it is optimized for high-fidelity audio recording and playback.\u003c\/p\u003e\n\n\u003ch2\u003eAXIA K1  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polyester-type plastic film with a magnetic coating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.15 inches (3.81 mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack Width\u003c\/strong\u003e: 1.5 mm for mono, 0.6 mm each for stereo channels with a 0.3 mm separation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\u003c\/strong\u003e: 1+7⁄8 inches per second (4.76 cm\/s).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Length\u003c\/strong\u003e: Available in various lengths, including C60 (30 minutes per side), C90 (45 minutes per side), and C120 (60 minutes per side).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003eUsers praise the AXIA K1 for its clear and distortion-free sound quality, making it suitable for both music and voice recordings. The cassette is also noted for its reliability and durability, with many users reporting successful recordings without issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAXIA K1  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Coating\u003c\/strong\u003e: The cassette features a magnetic coating based on gamma ferric oxide, which provides excellent sound quality and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrite-Protect Notches\u003c\/strong\u003e: The cassette has write-protect notches to prevent accidental recording over existing content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Designed to work with standard cassette decks, ensuring compatibility with a wide range of playback equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe AXIA K1 (1996 JP) builds upon the advancements in magnetic tape technology, offering improved sound quality and durability compared to earlier generations. The use of gamma ferric oxide and the double-coating technique enhances overall tape output levels, making it a reliable choice for high-fidelity recordings.\u003c\/p\u003e","brand":"Axia","offers":[{"title":"100","offer_id":47704991662399,"sku":"","price":21.94,"currency_code":"USD","in_stock":false},{"title":"80","offer_id":47309804175679,"sku":"","price":21.35,"currency_code":"USD","in_stock":false},{"title":"74","offer_id":47202285191487,"sku":"","price":20.48,"currency_code":"USD","in_stock":true},{"title":"70","offer_id":48342792798527,"sku":"","price":19.7,"currency_code":"USD","in_stock":true},{"title":"64","offer_id":49727362564415,"sku":"","price":19.51,"currency_code":"USD","in_stock":false},{"title":"60","offer_id":47704991760703,"sku":"","price":19.0,"currency_code":"USD","in_stock":false},{"title":"54","offer_id":47202285224255,"sku":"","price":18.53,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":47309804208447,"sku":"","price":17.93,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47202285257023,"sku":"","price":17.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/K1-1996-JP-F_00899610-bb6a-43df-a778-a99ddb5ae496.jpg?v=1717038177"},{"product_id":"denon-rd-z-1988-jp","title":"Denon RD-Z Type I - 1988 JP","description":"\u003ch1\u003eDenon RD-Z (1988 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e Denon RD-Z  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Denon RD-Z cassette tape is a high-quality audio cassette designed for reliable and clear playback. It is manufactured using advanced magnetic tape technology, ensuring optimal sound reproduction. The cassette is suitable for both music and voice recording applications, providing a durable and long-lasting medium for audio storage.\u003c\/p\u003e\n\n\u003ch2\u003e Denon RD-Z  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Width\u003c\/strong\u003e: 0.15 inches (3.81 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack Width\u003c\/strong\u003e: 1.5 mm for mono, 0.6 mm each for stereo channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Gap\u003c\/strong\u003e: 2 μm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\u003c\/strong\u003e: 1 7\/8 inches per second (4.76 cm\/s)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003eUsers praise the Denon RD-Z cassette tape for its clear and consistent sound quality, making it an ideal choice for both music and voice recordings. The tape is also noted for its durability, with many users reporting no issues with playback or recording quality over extended use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Denon RD-Z  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Tape\u003c\/strong\u003e: Utilizes high-quality magnetic tape for optimal sound reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo and Mono Recording\u003c\/strong\u003e: Supports both stereo and mono recording formats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrite-Protect Notches\u003c\/strong\u003e: Includes write-protect notches to prevent accidental recording over existing content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Formats\u003c\/strong\u003e: Available in common lengths such as C60, C90, and C120.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Denon RD-Z cassette tape builds upon the advancements in magnetic tape technology, offering improved sound quality and durability compared to earlier models. The precise track width and head gap ensure clear and consistent audio playback, making it a reliable choice for various audio applications.\u003c\/p\u003e","brand":"Denon","offers":[{"title":"90","offer_id":47202325233983,"sku":null,"price":27.78,"currency_code":"USD","in_stock":false},{"title":"50","offer_id":47202325266751,"sku":null,"price":26.17,"currency_code":"USD","in_stock":false},{"title":"46","offer_id":47202325299519,"sku":null,"price":25.16,"currency_code":"USD","in_stock":false},{"title":"50 (4 Pack)","offer_id":47202343846207,"sku":"","price":97.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/RD-Z-1988-JP-F_2c6ebd94-76d1-4873-8d2f-47b6f46b0b84.jpg?v=1717038808"},{"product_id":"sony-hf-x-1988-jp","title":"Sony HF-X Type I - 1988 JP","description":"\u003ch1\u003eSony HF-X (1988 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e Sony HF-X  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-X (1988 JP) cassette tape is a high-quality audio cassette designed for professional and personal use. It is part of the HF series, known for its excellent performance in magnetic tape recording and playback.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-X  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.45%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +2.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +5.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +3.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -1.1 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.6 dB, -54.1 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.4 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-X  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent MOL and SOL Performance\u003c\/strong\u003e: The HF-X cassette offers high maximum output levels and signal-to-noise ratios, ensuring clear and detailed audio reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Bias Noise\u003c\/strong\u003e: The cassette features low bias noise, which contributes to its high dynamic range and overall sound quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: It is compatible with IEC 1 standards, ensuring compatibility with a wide range of cassette players.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-X cassette builds upon the performance of its predecessor, the Sony HF-S. It maintains the same relative sensitivity and THD levels while improving its MOL and SOL performance, making it a reliable choice for audio recording and playback.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"90","offer_id":47218231607615,"sku":null,"price":25.38,"currency_code":"USD","in_stock":false},{"title":"60 (B Stock)","offer_id":51542029009215,"sku":null,"price":20.39,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":47218231640383,"sku":"","price":22.51,"currency_code":"USD","in_stock":true},{"title":"54 (B Stock)","offer_id":51542029041983,"sku":null,"price":19.79,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47218231673151,"sku":null,"price":21.41,"currency_code":"USD","in_stock":true},{"title":"46 (B Stock)","offer_id":51542029074751,"sku":null,"price":18.59,"currency_code":"USD","in_stock":true},{"title":"90 (2 Pack)","offer_id":48150227550527,"sku":"","price":46.48,"currency_code":"USD","in_stock":true},{"title":"80 (2 Pack)","offer_id":50335366873407,"sku":"","price":44.32,"currency_code":"USD","in_stock":false},{"title":"80 (2 Pack B Stock)","offer_id":51542029107519,"sku":null,"price":40.19,"currency_code":"USD","in_stock":true},{"title":"60 (4 Pack)","offer_id":47696420700479,"sku":"","price":91.66,"currency_code":"USD","in_stock":false},{"title":"46 (2 Pack)","offer_id":49183753109823,"sku":"","price":40.52,"currency_code":"USD","in_stock":true},{"title":"46 (4 Pack)","offer_id":47696420733247,"sku":"","price":78.78,"currency_code":"USD","in_stock":true},{"title":"120 (C Stock - READ)","offer_id":49885606215999,"sku":"","price":14.99,"currency_code":"USD","in_stock":true},{"title":"90 (C Stock - READ)","offer_id":49885606248767,"sku":"","price":14.39,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49885606281535,"sku":"","price":13.79,"currency_code":"USD","in_stock":true},{"title":"54 (C Stock - READ)","offer_id":49885606314303,"sku":"","price":25.38,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":49885606347071,"sku":"","price":25.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/Sony-HF-X-1988-JP-Ultra-Ferric-2567.jpg?v=1717115229"},{"product_id":"sony-hf-s-1989-jp","title":"Sony HF-S Type I - 1989 JP","description":"\u003ch1\u003eSony HF-S (1989 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch2\u003e Sony HF-S  Cassette Description\u003c\/h2\u003e\n\n\u003cp\u003eThe Sony HF-S (1989 JP) cassette tape is a high-quality audio cassette designed for professional and high-fidelity audio applications. It is part of the Sony HF series, known for its excellent magnetic properties and compatibility with various recording formats.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-S  Technical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.50%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +4.4 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +7.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +3.6 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -0.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -49.6 dB, -53.1 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.1 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\u003cli\u003e\"The Sony HF-S cassette tape provides excellent MOL, SOL, and noise levels, making it a reliable choice for high-fidelity recordings. Its compatibility with IEC standards ensures smooth playback across different decks\".\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-S  Key Features\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Magnetic Properties\u003c\/strong\u003e: The tape features high coercivity and remanence, ensuring stable and clear audio recordings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Dynamic Range\u003c\/strong\u003e: With a dynamic range of 60.1 dB, this tape is well-suited for capturing a wide range of audio frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Bias Noise\u003c\/strong\u003e: The bias noise levels are significantly low, contributing to a cleaner and more noise-free audio output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Compatibility\u003c\/strong\u003e: The tape is compatible with various IEC standards, making it versatile for use in different recording environments.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\n\u003cp\u003eThe Sony HF-S cassette tape builds upon the performance of its predecessors by offering improved MOL and SOL values. The 1989 model shows enhanced sensitivity and lower bias noise compared to earlier versions, making it a more reliable choice for professional audio applications.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"90","offer_id":47218550145343,"sku":"","price":26.16,"currency_code":"USD","in_stock":true},{"title":"74","offer_id":49634548744511,"sku":"","price":21.83,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":49634541601087,"sku":"","price":19.76,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":48768351994175,"sku":"","price":19.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_7123-resized.jpg?v=1730652078"},{"product_id":"sony-hf-s-1985-jp","title":"Sony HF-S Type I - 1985 JP","description":"\u003ch1\u003eSony HF-S (1985 JP) Cassette Tape\u003c\/h1\u003e\n\u003ch3\u003eC-Stock Information - Important!\u003c\/h3\u003e\n\u003cp\u003ePlease read our \u003ca href=\"..\/collections\/c-stock\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eC Stock collection page\u003c\/a\u003e terms carefully before purchasing any C Stock items.\u003c\/p\u003e\n\u003ch2\u003e Sony HF-S  Cassette Description\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-S (1985) is a high-quality audio cassette tape designed for professional and personal use. It is part of Sony's HF series, known for its reliability and performance in recording and playback.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-S  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +0.5dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.44%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +3.6dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +6.3dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +3.5dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -1.1dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -50.6dB, -54.1dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.4dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-S  Key Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Magnetic Output (MOL)\u003c\/strong\u003e: The HF-S cassette tape offers high MOL levels, ensuring clear and strong recordings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Bias Noise\u003c\/strong\u003e: The tape features low bias noise, contributing to a cleaner and more accurate audio signal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: With a dynamic range of 60.4dB, the HF-S provides a wide range of audio frequencies for detailed recordings.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eImprovements Over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-S (1985) builds upon the performance of earlier models in the HF series. 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It is manufactured in Japan and features a Type 1 ferric-chrome blend, known for its balanced frequency response and high signal capacity.\u003c\/p\u003e\n\n\u003ch2\u003e Sony HF-ES  Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Sensitivity\u003c\/strong\u003e: +1.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD @ Dolby Level\u003c\/strong\u003e: 0.45%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(1%)\u003c\/strong\u003e: +4.8 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL400(3%)\u003c\/strong\u003e: +7.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOL1k(3%)\u003c\/strong\u003e: +6.7 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOL10k\u003c\/strong\u003e: -0.3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBias Noise\u003c\/strong\u003e: -49.7 dB, -53.2 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 60.9 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e Sony HF-ES  Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType 1 Ferric-Chrome Blend\u003c\/strong\u003e: Combines the deep bass of ferric with the high frequency response of chrome.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Signal Capacity\u003c\/strong\u003e: Does not require noise reduction (NR) due to its ability to handle high signal levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Frequency Response\u003c\/strong\u003e: Provides clear and detailed audio reproduction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImprovements over Previous Generation\u003c\/h2\u003e\n\u003cp\u003eThe Sony HF-ES (1988 JP) offers improved dynamic range and sensitivity compared to earlier models, making it a reliable choice for high-quality audio recordings. Its balanced frequency response and high signal capacity make it suitable for a variety of applications, from music recording to voice-overs.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"90","offer_id":51542019801407,"sku":null,"price":42.24,"currency_code":"USD","in_stock":false},{"title":"80","offer_id":48768613712191,"sku":"","price":40.4,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":47218746327359,"sku":"","price":37.37,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":48562797510975,"sku":"","price":36.64,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47218746360127,"sku":"","price":35.59,"currency_code":"USD","in_stock":true},{"title":"46 (EU)","offer_id":48562797543743,"sku":"","price":35.59,"currency_code":"USD","in_stock":true},{"title":"90 (2 Pack)","offer_id":47696434856255,"sku":"","price":81.3,"currency_code":"USD","in_stock":true},{"title":"80 (2 Pack)","offer_id":49766199361855,"sku":"","price":78.72,"currency_code":"USD","in_stock":false},{"title":"60 (2 Pack)","offer_id":49183661228351,"sku":"","price":73.68,"currency_code":"USD","in_stock":true},{"title":"60 (3 Pack)","offer_id":49368764776767,"sku":"","price":106.46,"currency_code":"USD","in_stock":true},{"title":"54 (2 Pack)","offer_id":49766199394623,"sku":"","price":71.71,"currency_code":"USD","in_stock":true},{"title":"54 (4 Pack)","offer_id":49705150153023,"sku":"","price":144.49,"currency_code":"USD","in_stock":true},{"title":"46 (2 Pack)","offer_id":49096840675647,"sku":"","price":69.9,"currency_code":"USD","in_stock":true},{"title":"46 (4 Pack)","offer_id":48292533993791,"sku":"","price":137.57,"currency_code":"USD","in_stock":true},{"title":"80 (B Stock)","offer_id":51542021144895,"sku":null,"price":35.99,"currency_code":"USD","in_stock":true},{"title":"54 (B Stock)","offer_id":51542021177663,"sku":null,"price":32.99,"currency_code":"USD","in_stock":false},{"title":"90 (C Stock - READ)","offer_id":49885307732287,"sku":"","price":21.59,"currency_code":"USD","in_stock":true},{"title":"60 (C Stock - READ)","offer_id":49885307765055,"sku":"","price":20.39,"currency_code":"USD","in_stock":true},{"title":"54 (C Stock - READ)","offer_id":49885307797823,"sku":"","price":19.79,"currency_code":"USD","in_stock":true},{"title":"46 (C Stock - READ)","offer_id":49885307830591,"sku":"","price":19.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2261\/9967\/files\/IMG_5139s.jpg?v=1718561486"}],"url":"https:\/\/ultraferric.com\/collections\/premium-type-i.oembed?page=9","provider":"Ultra Ferric","version":"1.0","type":"link"}