Great small amount amp with huge noise. Loud enough to Rattle the walls in my basement with lots of cool features. Remarkable amp with lots of different amp models to pick from. Consists of a customizeded footswitch to change in between channels and turn the results on and off. Too lots of functions to list. If you're interested I 'd suggest looking on YouTube to see exactly what this amp can. I simply updated to a tube amp and no longer require it.