Whats my weak link?


Classe ssp-25 pre amp, classr ca-150, musical fidelity a3.2cd, parasound z dac, mostly stock power cords.

I picked up some new speakers today (kef qx5's) and they sounded a good 15% better at his house than mine. He was running a modded rotel pre amp, bryston 3b-st, arcam transport, older parasound dac, upgraded power cords.

I have a feeling that it was his pre-amp mostly. His set-up had that certain sound that I'm looking for, hard to explain but it sounded sooo good. Any suggestions?
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+1 Winoguy17. I would start by eliminating the pre/pro. I never found one that could do music right, including Classe. Your amp has an input impedence of 75Kohm, so a nice tube preamp should fill the bill nicely. Even a solid state stereo preamp would be an upgrade though.
Ps, Chuck, Bro, I know now that I am flying blind. I thought that the sound that I didn't like was because of my speakers. You hear from some people that speakers make the biggest difference in sound; I didn't believe that so much before but now I'm certain of it. Dealers around me don't know nearly as much as you guys; they're just there to sell equipment, and I do have some "hi-end" dealers around me. Ahhhh, going crazy here. I know the sound I'm after, i just can't seem to get there.
In addition to what Almarg said, see if your buddy will let you try his power conditioner. Plug source gear and pre-amp into it, not power amp. I suspect some power conditioning might make an improvement. Need not be expensive (unless for a power amp). I use a very modest Monster power strip with my source gear and it was a nice step in the direction you seek when applied.
Lol Jmcgrogan, I know I move too fast alot of the time, but I don't know that I'll ever enjoy that song.

Thanks Mapman! I think I'm going to try some powercords first and I will try a power conditioner for everything except my amp also.