4. Depth Knob Controls the depth of the chorus effect. Turn this knob clockwise to increase the depth for a thick chorus sound, and counter-clockwise to decrease the depth for a shallow, light chorus sound. 5.Voice Knob Controls the number of chorus voices used. At the knob�s minimum position, only a single chorus voice is present. As the knob is turned clockwise, more voices are brought in. At the maximum position of the Voice knob, 16 voices are heard interacting with one another. 6. Input Jack Connect your instrument to this jack. Connecting a guitar cable to this jack supplies battery power even though the Indicator LED may not be lit. To prolong battery life, disconnect all cables from the pedal when not in use. 7. Pedal Release Pins These two pins are spring-loaded hinges that hold the pedal in place.
