Fully expanded version of the Slam Pig.
Now with a full EQ section, based on what I call a "HIGH T" network mid focused topology, and a 6 way midvoice rotary cap selector to dial exactly how you want to drive your amp.
Running at 35v , this is plenty enough powerful to do what you need for any application.
The use of an isolated and regulated 9v power source is required, a low grade daisy chain power supply will void your warranty.
Dont do it.