The PLASMA Coil is a version of the PLASMA Pedal designed together with Jack White and Third Man Records. High voltage distortion is a new and previously unexplored method of achieving signal clipping. You are playing a bolt of electricity, and the electrical discharges produced by the PLASMA Tube are instantly converted back into audio signal. Wide scope if picking response. From sputtery broken sounds, to rhythmical staccato playing, all the way to rich and very long sustaining lead sounds. 6 gritty and glitchy octave up and down effects. Volume boost, 2 subharmonic modes (bitcrush style octave down), 1 upper harmonic mode (Octafuzz style octave Up) and 2 mixed modes (upper and lower harmonics combined). Power supply is not included. The PLASMA Coil uses standard 9V DC center negative pedal power supply of at least 250 mA.