The JJs are fine sounding tubes and it helps if you have a company like Tubedepot select pairs or quartets. I've had great luck with them. But to my ears the best of the current EL34s are the EH 6CA7s for power, dynamics and bass capability. These came stock in my Snappers and I wouldn't think of swapping them out for another brand/model.
Reissue EL34, Mullard vs. JJ
Anyone who have personal experience with these reissue tubes? How well are they compared to their older classic tubes? Are these tubes still being manufactured by their original maker? Which one sounded better Mullard or JJ?