FishWater

Wondering what "aggressive" amp would be like compared to the 6L6WGB NOS sound/feel...Can you give me a hint? I think of Fender tweed amps as aggressive; they have a midrange attack when cranked up; they overdrive and sustain. What would I lose and gain when switching 6L6WGB NOS to JJ 6L6S?

Looking for your recommendation re: preamp and driver tubes for my '63 Princeton modded to run JAN Phillips 6L6 outputs (per Jonathan Hill of Mill Hill Audio). She's pushing a Jensen C12N in a repro brown Deluxe cabinet. Ideas?

Fabulous! I must've died and gone to Free Information Heaven. Thank you so very much. I'll follow your advice.