We recommend this tape if you plan on recording over the tape many times. These Master tapes are shorter but meant to be recorded over and over.
This now comes in a cardboard box, not the black case shown in the pictures.
ATR Master Tape provides for high-output, low-noise recording with an industry-standard bias compatibility. Our advanced preparation and coating techniques produce a consistent, high quality product that meets the needs of professional recording studios and hi-fidelity enthusiasts alike.