The Earthquaker Devices Rainbow Machine is a polyphonic pitch shifting modulator pedal featuring Primary, Secondary, Pitch, Magic, Tone and Tracking controls. The Rainbow Machine takes modern DSP to create real-time pitch shifting using digital oscillators. Capable of delivering basic polyphonic harmonies from a 4th down through a 3rd up and every atonal pitch in between, the Rainbow Machine can be used to add in an accompanying octave of the harmony by bringing up the Secondary function control. With the Tracking control, the Magic creates wild pitch take offs and descents, chaos chorusing, shrieks, pixie trails and a wealth of other general mayhem inducing noises. The Rainbow Machine features an all-digital wet signal with an all-analogue dry signal and true bypass switching.
The main features of the Earthquaker Devices Rainbow Machine include:
Effect: Polyphonic Pitch Shifting Modulator
Circuitry: Analogue Dry Signal, Digital Wet Signal
