Ayre K1xe vs. Simaudio P7, P8

I second Arkio
I am very familiar with Sim and find the sound truly first rate.In fact one of the latest reviews of the w-7 suggest that it maybe one of the best amps out there.The Lynx circuitry in the Evolution series is one of the most refined in existence ( more refined than the advanced Renaissance that was in the Moon series).I am sure that the Ayre is very good and it probably comes down to taste and preference, so listening is of paramount importance.Enjoy the hunt Dennis

I've owned the Ayre K1X but not the e version. I found in a direct comparison even the older P-5 was hands down more natural, focused and musical than the Ayre.

I have heard both and think Ayre and Sim sound more similar than different to my ears. Both brands are incredibly transparent and detailed. If that is the sound you are going after, then you cant go wrong with either Ayre or Sim. My personal opinion is that Ayre is the better deal, used or new. I would be careful what downstream components you mate with these preamps though.

>I would be careful what downstream components you mate with these preamps though.

Why do you say that?

drubin, what I mean is that I find both Ayre and Sim to be so transparent and airy that they can also sound thin, lacking weight if they are paired up with like sounding components. I have heard all Ayre and Sim systems with revealing speakers and to my ear, it was too much of a good thing. Again, just my opinion.