A John Petrucci signature modulation stompbox by TC Electronic. The pedal can produce chorus, vibrato, and flanger effects. This pedal is compatible with the TonePrint editor for customization of effects and is compatible with all TC Electronic Corona Chorus TonePrints. The TC electronic TonePrint Editor allows the user to create customised flange effects on their devices (PC, Mac & iPad). The pedal can be connected via mini-usb to your device. This pedal comes in a sturdy and well designed stompbox.