Our Delta Dynamic Master cassettes use refined cobalt ferric mix for a wide dynamic range and low noise. The tape is the most sought-after standard bias formula for premium voice and music recording. High praise of the sound quality from all customers according to our statistic.
- Type: 5 Screws Type I Normal Bias Master Audio Cassette
- Packaging: No case or label. Cassettes come in 25 pack boxes.
Bulk Loaded audio is custom-loaded, and we do not accept any returns. No technical data is available for reference, and we cannot guarantee a specific dB or frequency (Hz). We only purchase high-performance ferric oxide material formulated for demanding music applications. It meets all the requirements for music recordings.