Yes, 2A3mk2 is thicker / warmer sounding than other current EC amps.
Okay thank you. The MK4 will be the second ?
To return to the 445 it seems that it opened up headphone like Abyss, LCD or HE6-560. It is like the Stax SR007 that need plenty of clean power.
this is indeed a very disapointing news.
I was really waiting for something like this:
Those are output transformers not PSU transformer.
Thanks all . . .