Audio Research CD-7 versus CD3-mkII

Can anyone comment on the difference between the original CD3 and the MkII version? What changes did they make and are the differences substantial? Also, seems people prefer using balanced IC's with these players. I've only got single ended on my SP16--should I be considering another player?

Anyone have the opportunity to compare CD-7 to Meridian 808 signature and Esoteric 01 limited?

Audioesq, any latest thoughts on the CD7 ?

Kamil,

I am very satisfied with the CD7. It takes the listener one step closer to the location of the recording than any other single-box CD player I have experienced. The output stage of this player is taken from the Audio Research Ref3 preamplifier, and is wonderfully accurate.

At this level of playback equipment, it is a matter of taste, for there are MANY single and two-box units that achieve this exalted level of reproduction.

I prefer a rich, full, harmonically accurate sound, one where you may easily separate instruments and their tones and overtones, initial attack and decay, a warm, sweet presentation yet not missing any detail. This CD player fills the bill. I must add that I have tried several excellent interconnects between this player and my preamp, a BAT VK-51se, but by far the best synergy has been achieved by a one meter Purist Anniversary balanced IC. Because of its extremely low noise floor, this interconnect revealed MULTIPLE layers of information and tonal bloom heretofore buried in the redbook CD format. Simply, I am now hearing much more information than ever before.

Many, many times I have listened to an old favorite CD for the first time. To me, that is what this crazy hobby is all about.