Microchasm

The TWA MicroChasm distills the octave circuitry from the larger Great Divide into a more compact, streamlined package. This all-analog octave pedal features both octave-down and octave-up voices that can be blended to taste.

The 100% analog octave-down circuit tracks quickly and accurately—even down to low-G on bass guitar. A dedicated Tone control allows the sub-octave voice to move from deep, round sub-bass to edgy, square-wave synth pulses. The octave-up voice adds Octavia-style fuzz octave tones.

An external footswitch input enables a "solo" mode that can instantly engage either the -1 or +1 octave voice, making the MicroChasm practical for live performance where quick octave effects are needed.