Groove Tube EL34LS


Is anyone using these tubes in there amp,amps??
I am currently using JJ EL34L and also have some Svetlana flying c logo tubes.
They both have there strengths and weakness.
I have been reading some good things about the Grove tubes and was looking for some info from users.
Thanks for any help.
jake7

Showing 2 responses by pubul57

I'll reignite this thread. How good are Groove Tubes. I', particularly interested in the EL34 XF2, but general observations and comments are also of interest.
I have found the RAM Labs Siemens EL34s ($140 pair) to be outstanding EL34s - not cheap, but not crazy either.