Electro-Harmonix NANO BASS BIG MUFF PI Distortion / Sustainer Pedal 12-string or an entire octave with

or an entire octave with just one setting

which steps through chords automatically

You can use this to design the sound differently at each step

Double footswitches allow for unique extended features like user customizable momentary control of oscillation and momentary control of the dizzying pitch sweep of “Rubbernecking

Electro-Harmonix NANO BASS BIG MUFF PI Distortion / Sustainer Pedal 12-string or an entire octave withThe most compact Bass Big Muff ever is packed with the ginormous Bass Big Muff sound. Controls for Volume, Tone and Sustain let you sculpt your distortion and drive, while the Dry switch mixes your dry bass with the Nano Bass Big Muffs distortion.