"Denouncing tubes for "colouring the sound" is just as thoughtlessly pedantic."
I didn`t say that but that`s fine.
My point is many people prefer solid state for consistency, reliability and clean power.
And those who buy the premise that "
A high end tube amp would definitely be more resolving than, let's say, a cheap solid state. "
are being misled.
There are many factors regarding why someone may prefer one amp to another. but clean, adequate power and a great source/DAC and recording will "resolve" just fine. And regarding cost well, you believe what you wish.....
Incidentally, one of the charms IMO of the hd600 is it`s slightly warm signature.My experience is it pairs quite well with a good ss amp.