Upgrade bug has hit, interested in Pass Labs Amps

Guido, you lost me there. Cardas Golden Reference????? I tried those and they mushed the sound horribly. All cables with heavy dielectrics do the same. It was the Anti-Cable that taught me to try naked ribbons.

A lot of the testimonials at Spetz's site are from former Analysis users.

Hi Messelt, I am grasping at straws of course, but I suspect that the Oval 2 may be a better choice for the BC amps than the Oval 10. . . I know that Oval 2s are often recommended with other class D amps like the JRDG 201s and 501s. . . I even heard Oval 2 on the big JRDG 312 and it works quite well. If i interpreted the descriptive page on PCs on the Analysis Plus web site correctly, the Oval 2 PC has a braided shielding. I just recently read somewhere on Audiogon that shielded PCs may be appropriate for some switching amps. As far as I know, the Cardas Golden Refs are shielded, and they sure work well on the BC Ref 1000 Mk.2s in my system.
Yet, I also suspect that the Kimber USB cable may be part of your problem set. . . . I heard very good things instead of the Ridge Street Audio USB wire. . . mind you, I am not speaking out of personal experience. G.

My experience - long - with class D amps is that the PCs need full shielding That goes for all the components.

Quite the opposite is true of all the other wires. Speaker cables must be naked as possible. I am using ultra thin copper ribbons thinly clad with Saran Wrap to prevent shorting. My interconnects are Speltz antiwire, and I have yet to hear better.

the weak link is the recording. who wouldn't trade an expensive stereo system for analog master tapes, a decent tape deck and a modest stereo system ?

if it is poorly recorded , a speaker will not help.