Ohm Walsh Micro Talls: who's actually heard 'em?

No doubt, it all matters what you feed the OHMs. DAC, pre-amp, amp, ICs, power ... I had to change it all along the way to get it where I wanted it to be. Amp change to current BC Class Ds was the last change made.

after having the 600/channel dual mono d-sonic amp now for appox 11 mo. here are a few thing that I have learned.
Power cords do make a difference get a good H/C one
They can draw a current, remove them from PS AUDIO regenerators which will limit total output... and they like most amps will respond to IC'S to warm up the sound..
I think D-Sonic is a good option with my Ohms esp with these tweeks.
Dennis

Yes, if not mentioned earlier in this thread, definitely do not use most power conditioners/regeneraters, etc. with power amps. They will become a bottleneck in regards to delivering power and current needed. Pre-amps, source devices, etc., have at it.

I have a PS Audio P1000 with 600 watt Bryston plugged in. I use good power cords and dedicated mains. I don't have the bottleneck problem. Cleans up and tightens bass, darker background. Its running in regenerated port with 60 hz 117 volt. What was your model PS Audio

Blue,

Have you compared with and without PS audio using same power cords to amps? I would expect differences at all volumes.

Can't draw any conclusions in lieu of hearing but on paper, p1000 looks like a pretty hefty beast, but only 7 amp current delivery per spec sheet I can see. 600W bryston delivers significantly more current than that I would bet.

My guess is results are a mixed bag of +s due to the device noticeable largely in midrange and higher and -s due to more limited current delivery, which I would guess might limit impact or meat on bones of bass perhaps. Either might sound better depending......