Hi, I am doing a show and am being supplied with an SVT Pro 4 and 8x10 cab. I play heavy rock. What is the best settings for this head. I have an SVT 3, but I heard that the preamp is different than in the 4. Any suggestion for a bonecrushing setting, so I don't have to waste alot of time.
i thought that the only difference on the controll panel between the 3 and 4 was that the 3 has a "tube gain" knob and thats it. i could be wrong though...