Fission Bass

The Fishman Fission Bass is a bass harmonizer effects pedal designed to generate stacked harmonies, including octaves, fourths, and fifths, over a bass signal. The pedal allows up to three harmony voices to be selected and combined using footswitches and visible LED indicators to show active harmonies. Core features include an onboard overdrive circuit, adjustable noise gate, tone control, and effect level adjustment. The Fission Bass effects pedal uses 32-bit signal processing and 24-bit audio conversion for high-resolution audio, and offers both a mixed output (effect plus dry) and an effect-only output for flexible amp routing. • Bass harmonizer pedal with selectable octaves, fourths, and fifths above root note • Multi-effects functionality, including overdrive and noise gate • 32-bit signal processing and 24-bit audio conversion • Mix output and effect-only output for versatile connectivity • LED footswitch indicators show current harmony selection • Compatible with bass instruments