Thanks for the info, I know i was pretty ambiguous. I really don't know ANYTHING about it, I don't even know if it is for bass or guitar. I played it with a guitar through an orange 4x12 and it sounded pretty cool....parametric EQ and all that. It has a spring reverb, solid state, 2 channels and oddly enough wattage selection from 1 through 120 w. Is this actually meant for guitar? It was a thrift store find, so I don't have any indication of value.
On a related note, I was wondering if I could use this amp for it's EQs as sort of a preamp. I have never done this before, but I would like to try to run the sunn amp head through my mesa single rectifier, anyone have any advice on how to? Is this even possible?