AR Ref 600 question's


I actually own a pair of Ref 600 II, with eidolon diamond's and cj act 2 preamp. I find the sound outstanding for imaging and power, but the ref's sound is a little on the dry side, compared with my previous cat amp's.
My question's basuically are two:
1)retubing with kt 88: a good idea? witch kind of tubes?
2) retubing 6922: mullard nos, amperex bb or telefunken nos?or other brand?
Thank you very much for help....
Alexander
alexismaster

Showing 2 responses by alexismaster

Thank you. witch brand of kt 88 tubes?
I considered the Lamm... but the eidolon's are to hungry for the lamm's.
Thank you. Do you know differences between Ar ref Ref II and Ref III?
And you never tried to change the 6922 tubes with nos tubes? They should make a big differences...
Last question: Lamm 2.1 with 18 W: enough for Alexandria?
Best regard's
Alex