EarthQuaker Devices Sunn O))) Life Pedal V3 Octave Distortion + Booster Features:

• Combines a classic ratty distortion with an analog octave-up effect and an all-discrete MOSFET booster
• Patterned after the guitar tones on Sunn O)))'s Life Metalalbum
• Distortion side features Distortion, Filter, and Amplitude knobs for dialing in your grindage
• Octave knob blends in the analog octave-up as you turn it clockwise
• Magnitude knob controls the output volume for the booster
• 3-position Clip knob for tailoring the stompbox to different rigs
• 3 footswitches: Magnitude, Octave, and Amplitude
• Octave footswitch uses Flexi Switch Technology for expressive real-time control over the octave-up effect
• Exp jack allows connection of an external expression pedal for the octave effect