05-25-2016, 08:46 PM
Exactly. These amps were highly regarded by the jazz community, and you can bet it wasn't because they had a "cheap and trebley tube sound". Its because typically these amps are rich, deep, and articulate sounding.
I wonder if your filter caps are weak, or maybe the plate or cathode resistor on the phase inverter is way off spec... something goofy that would really cause the amp to sound wonky.
I wonder if your filter caps are weak, or maybe the plate or cathode resistor on the phase inverter is way off spec... something goofy that would really cause the amp to sound wonky.