Best preamp for atma sphere m60 under $3000 used?

I was wondering what will not be beaten by any other preamp.
Pedrillo (System | Threads | Answers)

There is no preamp that fits that requirement.

I believe I originally suggested buying a used MP3, and a new Audio Horizons TP2.1 and comparing the two. I still recommend this. If you don't like either, then the TP2.1 can be returned for a refund, and the MP3 can be sold for what you paid. On the other hand, if you like one or the other, you have the comfort of knowing both preamps are made in the USA and their builders offer excellent support if needed.

However, I also believe you should seriously consider the suggestion Trelja made in your other thread. His reaction to the combo was as resounding an endorsement as I've read. However, I believe the preamp he mentioned is not balanced.

Best preamp is usually no preamp:>

Irrespective of the budget, try the Placette passive. The closest to an attenuator without coloring the signal.

No relationship to the vendor!

With respect to Paul, I'd suggest checking with Ralph Karsten about the interaction of his amplifiers with passive preamps before investing in a Placette.

I don't know if they work together or not, but I'd check with Ralph.

Jeff Rowland Capri might work here. However, I have heard the M60s with the MP3 and the combination was excellent. Might be worth sticking with Atma for synergy.

The Atma's are not sensitive enough IMHO for passives with typical sources, maybe with very sensitive speakers. I found it did not work so great for me with the Merlins). I think the MP-3 (w/Vac and Power Upgrade) with the M-60s sound better than the Dodd Battey Pre and Joule LA-150MKI which I did try with the M-60s. You will never stop thinking there is something better out there, there is, but this combination should really get you off the merry-go-round if you are ready to. You would continue to use an ecternal phono pre, right?