Class D

I probably would like the Kii 3, I like the Dutch and Dutch, Buchardt, Genelec, Adam. I also like Revel and Kef passives. This list isn't all inclusive. 

George you might like the Adam S3V, it has newest ICE amps switching at 1Mhz on the woofer and Mid driver and their own AB amp matched to the tweeter.

@geared4me
+1

newest ICE amps switching at 1Mhz

If you can believe it (please put up a link), that’s a step in the right direction, hope the output switching frequency filtering went up accordingly, like the SE-R1 did, to minimize the phase shift down in the audio band, with resorting to throwing more (music destroying) global feedback at it.

it's Ralph that got hostile calling rubbish on me first

This is not out of hostility. Just calling out obvious misinformation. I see though that you did not refute my comment about phase shift. You might not like the UcD module, but it does not have phase shift. You'll find that the Purify and Hypex don't either, and for the same reason. I've heard the UcD sound quite good; clearly its a matter of execution.


Regarding feedback, you either don't run any or you run really a lot. Its sort of like a bell curve with 0dB on one end and 35dB at the other. The worst place to be is 15-20dB as that's in the middle of the curve. Of course I'm oversimplifying here but to really dive into it is very hard to do on this site since it does not support a lot of mathematical symbols.