Yeah, I'll take a look, I definately don't have my power cables as isolated from my ICs as I'd like them to be. Unfortunately, all my equipment is in a Salamander S40 rack and the cables make the typical "rats nest" in the back. I've tried to isolate the power cords from the analog ICs from the video ICs from the digital ICs, but it's just about impossible...

Also, the "static" or "crackle" I hear on high pitched vocals isn't a constant. It comes and goes, but is almost always repeatable.

I do keep the preamp -> amp IC cables (~20 foot run) isolated by running them through foam pipe insulation.

I'm thinking about putting all the power cords in some kind of plastic tubing to further distance them from the other ICs.

Dunno, I took the ICBM off the 950 last night and moved it to a different shelf. I also moved the DVD player to the bottom of the rack and put a tivo (always runs cold to the touch) on the shelf directly under the 950. I only listened to a minute after that, but *thought* I noticed a big improvement. Of course it was probably just psychological, since I'd spent 30 minutes rearranging things...