fdesalvo
Well-known member
New Tube Day? Why not?
Backup JJ's and older "Russian 2" preamp tubes were in the mix. That's a no-no.
New factory tubes installed - leaving older rectifier tubes alone for now.
Backup JJ's and older "Russian 2" preamp tubes were in the mix. That's a no-no.
New factory tubes installed - leaving older rectifier tubes alone for now.