My friends and I don't hear a difference between the original CDs and CDR copies made with either my Pioneer PDR-609 or a friend's Pro Marantz unit. Another friend's newer Phillips recorder seems to make very slightly rougher copies, but one would need to have the original CD to detect the difference.
Burnin CDs? Sound loss/degration question
General concensus when copying digital material is that there is no loss of sound quality...however...when I burn Cdrs on my pc...from other Cds...not mp3s...they sound compressed and dull...my fried has a professional TASCAM cd burner...and the results are about the same...any thoughts?