Rainbow Machine

The EarthQuaker Devices Rainbow Machine is a polyphonic pitch shifting effects pedal designed for generating harmonies, dissonances, and layered pitch-shifting textures using digital oscillators. The pedal provides dedicated controls for Pitch, Primary, Secondary, Tracking, Magic, and Tone, allowing detailed adjustment of shifting intervals and modulation parameters. The Rainbow Machine includes an expression pedal input for real-time parameter control and features both Activate and Magic footswitches, which can operate in standard latching or momentary modes. An upgraded circuit design offers reduced noise, increased output, and improved signal-to-noise ratio. This true bypass effects pedal is hand built in Ohio, USA, and is fully compatible for use with bass instruments. **Key Features:** - Digital polyphonic pitch shifting pedal - Expression pedal input for dynamic parameter control - Dual footswitches with latching and momentary operation modes - Adjustable controls: Pitch, Primary, Secondary, Tracking, Magic, Tone - True bypass switching - Improved circuitry for lower noise and higher output - Bass instrument compatibility