Bigtee,
Thanks for your thoughts. I am thinking about preamps as well, just not the subject of this thread. The Ref II and III are definitely on the short list there. I know that I will hear improvement with a newer preamp, although my LS2B and I have been happy for quite a while. You and eweedhome may be correct that there comes a point where more transparency and information isn't such a good thing. BTW, eweedhome, I would be interested in hearing how you like your EAR CDP when it arrives. Maybe you will post about it?
Psacanli, I am running dedicated power lines with digital separate from other components, but no other line conditioning. Maybe I will try to borrow something from a friend and see what I hear.
Yoby, I am using SRA stands to address vibration -- big difference with and without.
Anyone have thoughts on the differences I might hear between my (old) Theta and newer DACs and/or CDPs? I understand that at some point we bump up against format limitations, but I am wondering if newer and cheaper DACs are going to give me improvements compared to my older technology (even though they may not make strings sound like strings or strings on vinyl). If so, what kind of improvements? That was my original question, although I appreciate the other information you all have given.
I don't have easy access to other digital equipment at this point to audition, which is why I am trying learn from others' experience. Thanks again.
David
