vintageHIWATTconvention.com

Searching around old threads and came across this one.

I'm curious as to what the good Dr.'s final opinion is of these tubes is and if anybody else gave them a whirl in their amps?

Did they continue to hold up to the beatings well?

They are OK, I prefer EL34's

Just ordered a quad set of these for myself.

I got very excited when I saw them as a new item.

Standby.

The new JJ 6CA7's are installed,biased, and quite nice.

I think we've got a good, strong, well-made & good-sounding power tube to use !