JJ EL 34 tubes for integrated amp

I use JJ tubes for my guitar amps, I really like them. How are they for audio amps?

gretsch612011-09-2005 4:05am

unclejeff Details Discussions Posts This discussion Message User 1,313 posts 11-09-2005 at 03:30pm Copy Comment URL Report Comment Edit Delete There are two classed of JJs. The better ones come in blue glass. I much prefer the Svetlana tubes, though. At least over the standard JJs.