If your CD's are harsh, try this

Thank you Sc53 and Danvetc. On my girlfriend's Marantz CDB, when making a copy of a copy, "analog recording" lights up on the display. It only allows a digital copy for the first generation. Although on one CD it did unlimited digital. I guess that CD was not encoded with SCMS.
Being upset that I messed up a copy, played both for her single blind test and she said she liked the analog. She agreed the digital copy was more accurate but preferred the sound of the analog version. I don't think this is snakeoil and there should be measurable differences between an analog and true bit for bit perfect digital copy.
I thought the analog sounded more lifeless in general as well as highs more rounded. My guess is analog looses the leading edge attack on transients. Who says accuracy is always desirable?

Whatever changes you may be hearing are occurring in the analog domain. Your analog copy is made from the Digital source converted to Analog and back to Digital, so you have both a DAC and an ADC along with associated filters, analog line stages, and internal cabling, all at play.

The Digital copy is simply a bit-for-bit copy, and should sound identical or there were bit-level errors in the copy or burn process.

Hopefully after 22 years, they sorted it out.