The Earthquaker Devices Hoof Reaper combines two of their other fuzzes and adds an octave up effect for more chaos. Combined in the pedal are the Hoof (green Russian Big Muff) going into the Tone Reaper (Tone Bender) with a clean octave up (now the Earthquaker Devices Tentacle) in between. Each effect can be run alone or in series. Capable of a large variety of fuzz sounds from bass heavy wall of sound madness to out of control searing ring mod insanity. The Earthquaker Devices Hoof Reaper is true bypass and can be powered by a standard 9 volt DC adaptor with 2.1mm negative center barrel. Current draw is 6 mA.