What amp to use with a Lamm LL2

Lamm M1.1's of course or M2.1 if you need 200 watts. I've owned both and currently have M1.1s.

I agree with Cytocycle, if you can swing the ML1.1 and it has enough power for you then that's the way. Otherwise the M2.1 runs all Class A to about 30 watts. I currently own M2.1s with my LL2 sourced by an Accuphase DP77 and Piega C10 Limiteds through Siltech Classic cables. We're talking music here!

I settled on the Art Audio Jota. It adds authority, especially in the low end, and gives the notes a fullness that wasn't quite there. The change was less dramatic than when I replaced my old Rogue 66 with the Lamm but it adds more of everything: detail, stable imaging and authority.