Anyone tried EH6550 tubes in a SF Power 2 amp?

A local company has good prices on cryo treated EH6550s and I have been wanting to try some to compare the sound to my KT88s (JJ Teslas)

r_burke09-15-2006 6:15pm

r_burke OP Details Discussions Posts This discussion Message User 212 posts 12-23-2006 at 05:55pm Copy Comment URL Report Comment Edit Delete Not yet, I too have JJ KT88's and since they are running so nice I haven't gotten off my lazy and ordered the 6550s. I'll post when I do