BigH said:
Would playing on a SSD be better than than a cdp?
All other things being equal, data is data is data. Redbook CDs have limited error correction and (in principle) would offer a lower certainty of correct data than an SSD which has high levels of data certainty. So, with a damaged or marginal CD, it would be possible to have an SSD sound better than a CD.
All things are of course not equal. The CDP has a at least two motors whirring away, laser drive circuitry and who knows what else grinding away in there. While it is certainly possible to shield all of this, you are starting on the back foot relative to a device reading data from an SSD.
It all comes down to the design. I am sure it is possible to make a poor sounding SSD player and an excellent sounding CD player.