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Pro Audio, magnetic tape, and studio supplies
RTM Product Chart

ATR Master Tape

Magnetic tape has been a reliable medium for recording and storing audio for over a century. With advancements in technology, the quality of magnetic tape has drastically improved, resulting in two main types of high-quality magnetic tapes: Master Tape and MDS-36 long-playing tape.

Master Tape is a premium magnetic tape that delivers high-fidelity sound for professional-grade recordings. With its carefully formulated magnetic particles and advanced coating, Master Tape delivers unparalleled sound quality, preserving the nuances and details of the original recording. Designed for long-term storage and archiving, Master Tape is the ideal choice for recording studios, mastering engineers, and archival institutions.

MDS-36 long-playing tape is another high-quality magnetic tape that is designed for extended playtime. It features a unique formulation that allows for longer recording times while maintaining the same high-fidelity sound quality. The MDS-36 tape is perfect for applications that require longer recording times, such as live music performances, lectures, and presentations.

Both Master Tape and MDS-36 long-playing tape come in a variety of sizes, including the industry-standard 1/4" size. Additionally, ATR Magnetics offers empty reels in 10.5" diameter that are designed to be used with these tapes. These empty reels are built to exacting standards and are made of high-quality materials to ensure they can withstand years of use.

Whether you are a professional recording engineer or an avid audiophile, Master Tape and MDS-36 long-playing tape offer the perfect combination of sound quality and reliability for your recording needs.

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ATR Master Tape - 1/4" Width, 7" Plastic Reel
From $36.00
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ATR Master Tape - 1/4", 2500 feet for 10.5" reels
From $61.00
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ATR MDS-36 Long-Playing Magnetic Tape - 1/4" width, 3600 feet for 10.5" reels
From $62.00
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ATR MDS-36 Long-Playing Magnetic Tape - 1/4" Width, 7" Slotted Plastic Reel
From $41.00
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ATR Master Tape - 1/2", 2500 feet for 10.5" reels
From $96.00
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ATR Master Tape 2" x 2500 Ft, 10.5" Precision Metal Reel, NAB Hub, TapeCare™ Box
$365.00
Serving Northern California since 2018

Analog Supply was started in 2018 to sell magnetic tape to studio customers and musicians in the Bay Area. Since then Analog Supply has expanded to include Pro Audio, boutique gear, and high-end studio accessories.

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