Get this plugin now for $27.40 while it's on sale - has variac, speaker/mic options, iR loader.
KILLER
And they know what they're talking about:
https://www.nembriniaudio.com/collectio ... -amplifierVariac Variable Transformer to reduce the main voltage to 90V
EL34 tubes changed with 6CA7 Fat Bottle
Middle tone stack potentiometer changed to 50K ohm
Fat cap 25uF on V2 tube
The main part of the BROWN SOUND is the cabinet loaded with JBL* D120 on top and Celestion* G12M 25W Greenback on bottom blended with Shure* SM57 microphone.