Audio Research Preamp Experts?


Aside the from the notion that the latest is the greatest, which 3-4 ARC preamps from the past would be among ARCs best linestages? From the 3A forward. I don't care about phono performance, though I will consider the preamp even if it has phono built into it. Any sleepers from the past to compete with today's linestages?
pubul57
Well, I spent alot of time reading up on all the previous ARC pres. I;ve concluded I will focus on the LS series, though the SP-11 sounds like it would be a great unit, but too much gear and too many tubes given I don't have any need for phono. So I am at the point where I need to ask is there any kind of consensus (that will be the day) that the LS26 is superior to any previous generation of ARC linestages? I think it hits the sweet spot at its used price, which I imagine will drop a bit when the LS27 comes out. Most say it is better than the Ref2s - but I have no idea if that is true.
Well, I heard said that the LS26 is one step below the REF3 if that helps. Take a listen for a week or so at your house to tell for sure.

enjoy
Actually find the physical scale of the Ref 2 and 3s to be to large, I prefer the format of the smaller unit. The LS26 since to be well regarded, the other competitor in my mind is the LS25 MKI as a viable option. Opinion on the 6H30 linestages seemed a bit mixed compared with the 25MKI using 6922 - some prefering it as more musical and allowing for some tube rolling. But I have narrowed it down to LS25MKI and LS26. Any comments on those familiar with both would be appreciated. I have an Atma-sphere MP3 that works incredibly well with my Atma M60 amps, but I also have a Music Reference RM9 Special Edition that is single-ended, so I am looking for a pre that can work both singled-ended with the RM9SE and balanced with the M60s.
I had the SP-14 for many years and really enjoyed it thoroughly. At the time, I was mostly a vinyl guy ... guess I still am. On a good night, with the lights out, the entire back wall would just disappear and the sound stage seemed to have limitless depth and wall to wall width. At the time, I was using Acoustat Fours (modified), with Atma-Sphere 60 watt mono blocks. My Well Tempered table (modified) and Clavis cartridge really was a great match as well. Today, SP-14s are selling really cheap.