Are future improvements in Amp/PreAmps slowing to a crawl?

kosst

Why would I want to be one of those guys?
They are stuck in conventional world.
I have something far more creative.
I always think outside the box.
In a little while they are going to wish they were me.

Besides those guys and the others you did not name are running just a few years behind me right now.

I'm the happy camper.

kosst

Nothing you've said reflects understanding

That's because nothing I've said you understand.

The field is 3D sound reproduction.

@roger_paul 
Hell, Roger! That's nothing new! Glad you built your first hi-fi system! The rest of us have been diggin on that for a looooong time! 

Randy-11, I LOVE it! Thanks for posting the link!

Re Tenor Amplifier

"Anyone on this thread own one?
I noticed they are not cheap."

Tenor amps were not cheap twenty years ago. To say they are not cheap now is like saying the black hole in the center of the Milky Way is not small. The new Tenor 350M Haute Puissance (High Power) monoblocks are $90K.