Preamp - Ayre vs. Audio Research


If anyone has heard both the Audio Research Reference 6 and the Ayre KX-R Twenty preamp, please describe the differences in their sound.

I recently settled on a D'Agostino Momentum S-250 amplifier. I compared it to a pair of Ayre MX-R Twenties, and my report can be found on a thread called D'Agostino vs Ayre. 

Unfortunately, the Momentum preamp does not offer a line out option, and I want that for headphone amp operation. So, I am considering the AR or Ayre preamp options. Thoughts?
imgoodwithtools
Curious to hear what you think of the REF6! 
We've paired both the REF6 and REF 10 with D'Agostino Progressions, and it feels like a perfect match. It's definitely not for the folks who think a preamp should add nothing, as the ARC is definitely in the "additive" category. 
But what it adds, it's impressive indeed. The air, soundstage depth/width, presence, I don't know many preamps that are able to do that.
And I did have the non-Twenty Ayre in the store for a bit, and I thought it was simply too dry, even with the matching Ayre amps.
Anyway, we're going to show the D'Agostino + ARC REF 10 combo at the LA Audio Show next weekend, if anybody's curious...


cheers,
Alex

Alex- almaaudio


I have heard the ARC Ref5SE on many occasions. I have not had an opportunity to demo the new Ref6.  How much, if any, improvement(s) between these (2) pre-amps?


The rest of the system in question was;

Wilson -Sasha & Sophia speakers

ARC Ref 150 power amp and Bryston 4B-SST power amp.

ARC CD player

Transparent OPUS cabling all around.


Happy Listening!

You can't extrapolate anything about the KX-R Twenty from the regular KX-R - they're completely different units with performance that is miles apart.