The most organic, lifelike, and romantic sounding Digital Playback system I have ever heard was
the Naim CDS2 + XPS back in 1998. The cost for both plus upgraded Naim power cords was
tragically catastrophic though.
If it helps I was an NDX and CDS3/XPSDR owner. I spent about a year trying to convince myself that the CD replay was the better as it cost way more. I found the NDX (bare) was just as good as the CD/XPSDR. I commited to ripping all my CDs (took over a year) and sold the CDS3. That made the XPSDR available for the NDX. Nice. The XPSDR now sits on a NDX2. Never looked back.
Interesting comment Lindsay…as I am on my second ND555. For the first i was interested in its burn in and so forth. After 2 months it had a problem, the new player was great, but needed to burn in again. I just sat back and enjoyed the music, rather than listening to subtle changes. I couldn’t tell you about any changes at all with this player.