In the 1990s cassette sales were falling just as their quality was improving. This video takes a look at some of the techniques used (including DIGalog) to make pre-recorded tapes sound better, with the hope of slowing their demise.
CORRECTIONS:
07:46 - "July 1992" (not July 2002)
07:55 - "August 1992" (not August 2002)
