DigiTech TL-2 HardWire Metal Distortion Extreme-Performance Pedal 2 Modes of operation: Tight and Loose Tight Mode has a tight, percussive low end Loose Mode suits detuned guitars True Bypass circuitry preserves your tone in bypass Constant high-voltage operation for tonal quality and noise reduction HardWire Pedals include: Stomplock knob guards prevent tampering or accidental knob adjustments onstage Green gaffer tape helps you locate the pedal on stage Custom-cut Velcro pads 2 Modes of operation: Tight and Loose Tight Mode has a tight, percussive low end Loose Mode suits detuned guitars True Bypass circuitry preserves your tone in bypass Constant high-voltage operation for tonal quality and noise reduction HardWire Pedals include: Stomplock(TM) knob guards prevent tampering or accidental knob adjustments onstage Green gaffer tape helps you locate the pedal on stage Custom-cut Velcro pads