exciting and experimental way to control the tone! moody wah is controlled by light. the wah frequency depends on the amount of light hitting sensors on the pedal. you control it
by covering/ exposing the sensors with your foot as you play!
because the pedal is controlled by light it will not work in dark rooms. if there is no light available, it will only let bass pass. place a lamp by the box or consider it a cool
effect to have a tone that follows the light on stage.
moody wah has true bypass and is powered with 9 v dc adapter with common polarity (center of plug negative). the adapter is not included.