The first major release of a copy-protected CD appears to be “Rock Your World” by Michael Jackson, according to Need To Know - the promo copies work on most CD players, but are unrecognised by current CD-ROM firmware.
This is a problem for all consumers - as the UK Campaign for Digital Rights points out, “These new CDs will play fine to start with, but underneath, the sounds have been subtly corrupted. Your CD player has to work much harder to play the music correctly, so after a few scratches, you’ll have tracks going wrong MUCH SOONER than with normal CDs. In truth, these CDs are not as good quality as normal CDs.”
The Campaign recommends a policy of taking back non-playing CDs as defective immediately (pointing to the ‘CD Digital Audio’ logo, which does constitute a claim that the disc meets the logo’s standards), or taking it back if it fails after a short time.
(more…)