Skylab
Reviewerus Prolificus
Just to provide an alternate opinion, I don't like the sound of the Svetlanas. They just aren't pretty to listen to IMO.
If you want a leaner sound than a 6AS7, go for a nice JAN 6080. They are good sounding, just not as warm as a 6AS7, and they are cheaper than dirt.
If you want a leaner sound than a 6AS7, go for a nice JAN 6080. They are good sounding, just not as warm as a 6AS7, and they are cheaper than dirt.