wont a lower gain tube like a 5751 make the gain lower/quieter, meaning the max gain will be reduced, but the floor (gain from 5 and up) increase cause there is less gain? this would reduce the usable gain. Although i think it would definitely make the amp more of a blues amp and increase the versat...

An audio taper pot is a logarithmic pot. Since you want to accelerate the sweep, it's quite possible a linear pot would achieve that. I would be interested to hear your findings if you go ahead with that. I have a R30 and the gain channel behaves similarly. Sorry that's what I meant, a linear pot! ...

Hi all! I've been playing with my Rocker 15 Terror for a while and am looking for a way to improve it. Basically I'm looking for a way to make the gain knob have a wider sweep, for a more useful range. How it is setup now means 50 percent of the knob is useless. Right now, my amp acts like the below...

Hi all Bought a Orange Rocker 15 Terror and have a few questions regarding the valves. Its a lovely amp, just trying to tweak it a bit to get it to be 100% The back of my amp says ECC81 (12AT7), ECC82 (12AX7), ECC83 (12AX7). Now I know an ECC82 is a 12AU7 and this is a typo, as the internals are dif...