Very small room systems and synergy


I have been trying for 20 years to put together a system for a very small (10' x 12") listening room and still haven't gotten it right.  I am currently using KEF LS50's with a NuPrime IDA8 integrated with moderate success.  I realize I really don't like metal dome tweeters and I've been drawn to class D amps.  This is probably due to my budget constraints of $2000 - $2500.  Does anyone have any input for me on this?
gmc56
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I run a pair of Legacy Studio HD(AMT tweeter and 8 inch driver) with a Wyred4Sound MINT integrated in my second system, pretty happy with it.  The MINT is a small form factor amp that puts out 100wpc @ 8ohms.  Something to consider if you are changing.  Good luck.
I also have a small (11' x 12') listening room with LS50s driven by a Bryston B60R Integrated.  I was drawn to the LS50s because of the coincident/coaxial driver design which works well in nearfield listening situations. I did find that speaker placement and room treatment (back wall, in particular) to be important in achieving the balanced sound I was looking for. 
I agree with the recommendation for room treatments from GLK. Would be a worthwhile investment. If you still find the sound to be bright, I would think about home trialing a speaker with lower bottom end extension and a soft dome tweeter — Buchardt S300.  Free return shipping if you don’t like it. 
Reven6e,

Any comment on the Wilson TuneTot review by HiFNews?

https://www.hifinews.com/content/wilson-audio-tunetot-loudspeaker

....In reflex mode, bass extension is limited to 73Hz (–6dB re. 200Hz) and follows a whopping peak at 113Hz (+8dB re. 300Hz).....
There’s a low-level resonance at 3kHz and the familiar high-Q 15kHz dome resonance from Wilson’s tweeter....