ATR ATR10907 1 x 2500 ft. Master Tape on 10.5 Precision Reel with Finished Box

Premium Analog Recording Tape by ATR Magnetics | 1/2” Master Tape - Modern Classic Sound | 10.5” Precision Reel | 2500’ of Analog Tape.

ATR Magnetics Premium Analog Recording Tape 1/2” Master Tape - Modern Classic Sound | 10.5” Precision Reel | 2500’ of Analog Tape

ATR Magnetics Premium Analog Recording Tape 1/4

ATR Magnetics Premium Analog Recording Tape 1/4

ATR Magnetics tape stock — Gig Harbor Audio

Analog Tape - PMT AUDIO - PRO AUDIO RECORDING GEAR SALES COLORADO

ATR Master Tape w/ 10.5″ Precision Metal Reel Tape – Sonic Circus

ATR ATR30907 1/2 x 2500 ft. Master Tape on 10.5 NAB Reel with

Ampex ATR 100 Extender Test Card & Breakout Cable ATR100 Machine Parts #32514

ATR Master Tape provides for high-output, low-noise recording with an industry-standard bias compatibility. Our advanced preparation and coating

ATR Master Tape 1 x 2,500' - 10.5 Precision Metal Reel w/Tape Care Box (ATR10907)

For sale is this vintage 1960s Ampex Operation and Maintenance Manual for the ATR-100 series tape machines. This particular example looks like the

1960s Ampex Operation and Maintenance Manual for ATR-100 Series