National Audio Company Inc. - Q: What's a Duplication Master? National Audio duplicates cassette tapes on high-speed, studio-quality, open-reel tape recorders known as duplicating slaves. This produces cassettes with a higher output

Resolution V8.5 July/August 2009 by Resolution - Issuu

Mirror's Edge - Audio Media

AES E-Library » Complete Journal: Volume 18 Issue 4

Cassette Revolution: Why 1980s Tape Tech Is Still Making Noise in

Why do some analog tape recordings degrade quicker than others

Cassette Duplication - National Audio Company

Why don't CD players have a record function like tape cassette

AES E-Library » Complete Journal: Volume 17 Issue 6

How do VHS tapes produce sound? - Quora

Why do cassette tape recordings sound so flat? - Quora

Cassette Duplication - National Audio Company