The Mad Professor Sky Blue Overdrive pedal is a unique, low gain overdrive designed to push the front end of tube amplifiers. With an impedance control, the Mad Professor Sky Blue Overdrive pedal goes to the next level for your tone.
The Mad Professor Sweet Honey Overdrive is a pick sensitive pedal that is handmade in Finland. Built with the best quality components and made to last a lifetime, the Mad Professor Sweet Honey Overdrive is a must try.
The Mad Professor Little Green Wonder Overdrive pedal is a perfect unit to use in front of a distorted tube amp or another overdrive pedal. The Mad Professor Little Green Wonder Overdrive pedal, not your average screamer!