Lamm ML1.1 & ML 2.1

Oneobgyn, I will definitely have to try out some NOS in the 12AX7 position. 711smilin, your in for a treat when those amps arrive. If your Epiphany's are more effecient than the Reimers then it should sound great as I have lots of headroom with these amps on the Tetons.

Steve,

I just recieved the Pass X350.5.
Minutes after...
Out of the box, brand new, WOW!!!
I've had Amps that are rated high power, but with the Pass Amps you can feel the effortless power.
Deep soundstage and vocals that are so natural. The bass sounds exellent, clean and defined and the treble is great !.
Everything sounds so right !
And this is again right out of the box !!!
Plugged into my APL 3910.

"I have lots of headroom with these amps"

It really never ceases to amaze me as to the amount of headroom on these amps.

Oneobgyn and Dmailer,

I have been following this thread and wanted to let you know I just replaced VTL Ref 750's with the Lamm ML2's on my Kharma 1-E,same as the 1-DDE .

Althought the VTL's are a truly great sounding amp,Lamm's are the most musical on this speaker IMHO for all the reasons outlined.

My experience rolling tubes wasn't as positive with the Telefunken's, but perhaps I had a bad tube. The stock tubes from Lamm were the GE 12ax7's, and they sounded better.

I am told that this speaker also responds well to biamping, which may be the next threshold and scary with 4 Lamms.

I am a tube rolling fool, next week when I receive mine, I will roll with 10 pair, or so. I will then give opinions.