Sylvania 12AX7 tubes
snow
Posts: 4,337
For sales is a pair of Sylvania 12AX7 tubes, one is a 7025 long grey plate version the other is a 12AX7WA military version with long grey plates both test great.
$40.00 shipped
$40.00 shipped
Well, I just pulled off the impossible by doing a double-blind comparison all by myself, purely by virtue of the fact that I completely and stupidly forgot what I did last. I guess that getting old does have its advantages after all 