Re: Favorite Power Tubes. Why?
Consistent reliable ones...
I have some good stock of matched SED quads before they went under, and most of my superleads are using whatever tubes Dave Friedman decided on from ARS (supplier). The '72 SL has some Sylvania 6CA7 big bottles, but that is really it for "vintage" tubes.
JJs in my JTM45/100
Pre amps are a combo of Tung Sol, new and old Mullards, some Chinese and SED.