I heard the new EC amps in Chicago and frankly, was not impressed with them. They sounded too analytical and amusical for my taste. IMO, I believe the other brands in your list above are substantially better sounding.
Opinions on Electrocompaniet Amps
I was looking into the Electrocompanit AW 220 or AW 400 mono block amps. I heard that the newer versions are much better than the older models. WHat do you know about these amps or have you heard them versus the Pass, Belles or Sim Audio amps.
Thanks and Happy Listening.
Thanks and Happy Listening.