It seems that people do hear differences between amplifiers, why don't you
and
soundgeek?

Where did we say differently?

You know, after our extensive explanations to you about this, it still
appears that you're not reading our posts. Because every post of yours is a
strawman. So the only logical conclusions that can be made are that a)
you're not reading our posts; b) you're not understanding our posts; c)
you're intentionally setting up strawmen. Which is it?