I've come to the conclusion that I do have a TBR1, even if it does have weird front panel and no swiitches/pots on the rear. In any case, the gain on the lead channel is nice, but not enough for my tastes, so, does anyone know how to go about upping it? Would the SL version of this amp have all the gain required or do most people use an overdrive pedal?
Basically I am interested in adding to the gain stage and having someone modify it. Would it require modifications to the amp chassis and extra valves? Would I need diagrams of rivera and has anyone attempted this before?
Basically I want to be able to use it in a simple rack with just a noise gate and a tuner and without any extra pedals chained in front
Any help appreciated