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

Coot,

Keep in mind that the new amp is likely revealing or relating what is fed into it differently than before. If "digital edginess" is heard, I'd say it is quite possible that changes to input might address that. My Class D Bel Cantos are very revealing. I hear major differences in that regard even with changing ICs. Also definitely with DACs. Not so much on digital source, but my digital source is Wifi connected to remote music server with Toslink connection out to DAC. USB connections alone can vary quite a bit case by case as well as I understand it, though I have no experience with those. Personally, I would steer away from USB conenctions myself unless willing to experiment with different implementations.

Just some thoughts to point out that any new issues heardwith new amps may or may not be amps fault. A/B comparisons/testing with different gear might be needed to sort through.

That is my favorite version of St. Saens ORgan Symphony as well. Not perfect but a very fulfilling analog rendition no doubt.

Also should point out that break in time may be needed with many Class D amps from what I read, so might be wise to get through that first before changing opr addressing anything else. My Class D amps were acquired used and I did not find they changed much over time by the time I had them. ALso, they sound good immediately from a cold start when I power them up, though I do tend to leave them on most of the time in that they do not draw much power idle.

Mapman:"changes to input might address that."

My thought exactly. Wyred4sound DAC 2DSDse is on order.

Also, D-sonics now have been running over over 60 hrs. I'll check for sq in a few more hrs.

Just spent 2 hrs listening after 66 hrs break-in. Not much better. Looking forward to new DAC.

Coot, the PS Audio Power Plant Premier's maxium output is 1500W, make sure you are pluging the D-Sonic amps directly into a wall outlet. By the way, for break-in purposes the D-Sonic amps only need to be plugged in and turned on 24/7, no real need to play music for break-in.