Double Rat Bass

The Double Rat Bass puts two of Comodoro's bass-tuned Rat circuits in one enclosure, selectable with a footswitch so you can jump between two distortion settings. Filter, Distortion and Blend shape the tone and mix clean signal back in, and a three-position toggle changes the clipping diodes. It adds a parallel send-return loop with a phase-inversion toggle, letting you insert other pedals in parallel with the distortion and flip their phase to avoid low-end cancellation. The left footswitch is mechanical true bypass. It runs on 9V DC center-negative, drawing 25mA, hand-assembled in Spain.