Studio Guitar Amp ST-4

 

Schematic

 

 

Description:

This is essentially the same as my AX84 prototype, but with a few refinements and a nice cabinet. I added an adjustable line out and a boost switch and did some minor tweaks to the tone stack. The standby switch is now coupled with the volume control, the (adjustable) boost function can also be operated by foot switch.

 

 

Pictures: