an amp without "electronic" sound


Could you give some recommendations for a power amplifier without the usual electronic/mechanical sound? It is easy to say: "tubes", but in my opinion tubes are not always the way to go. I myself prefer solid state (because of several reasons).

Chris
dazzdax
Most musical & emotional amplifier without any electronical /mechanical sound is absolutely without doubt the eternal immortal classical FM acoustics FM-800 or FM-801 period !!
no roll off treble, very detailed, and unmechanical sound
I'd go for a the tried and proven Class A design with modest levels of NFB. However, if you want warmth then tubes is the only way to go (but you know that).
in my experience it's difficult to find a sand amp that will give you what you want without spending very big dollars.
Larry