Humble Overdrive guitar equalizer pedal the Pro Co’s Rat

the Pro Co’s Rat

employing silicon transistors instead of germanium ones

Volume control knob sets output level

From the very first moment you try this fuzz

Humble Overdrive guitar equalizer pedal the Pro Co’s RatSomeone once asked Gandhi what is the secret to a great tone? He replied with a single word humble. After years of trying to decode his cryptic message, we came up with the Humble Overdrive, and boy, oh boy, its a secret we want to share with you! Introduction The Humble Overdrive is a circuit designed by Bajaman at the Free Stompboxes forum. To add to the mystery of this special unit, it is a DIY only preamp that you wont find on any of the mass