Kollmanation- Jeff Kollman signature dual overdrive guitar pedal.

The signature tone of guitarist Jeff Kollman. Available NOW at We give you Kollmanation!! Bigger, fatter, and meaner overdrive. Hand wired with the best components by Tim Jauernig- The tone guru who designed the Gristle King,the Luxury drive and more. Kollman states “We've been tweaking tones for months now and finally have captured an explosive tone that's sounds great in front of Fender, Marshall and vox type amps. And it's 2 rad pedals in box with the option of switching the order OR playing both pedals together. Order it now at