Thankyou for the info. I will be evaluating the Meitner MA3 for quite a while. I'm now playing an old 44.1 ablum of Bruno Walter conducting Brahms' 4th. At 96 kHz and above, the Meitner is amazing. I'm checking it out on an older 44.1 album. Not nearly as good at hi-rez, but very listenable. I like old Bruno's interpretation too.
I can get a glimmer of what your upgrade did. Focused things, if I can use one word. Perhaps like going from an older tube preamp to a newer, tighter one. If I can never upgrade it, though, I could listen to it like this and be happy.

