EARTHQUAKER DEVICES / Erupter

A simple one-knob fuzz that allows you to adjust the voltage applied to the transistor with the "Bias" knob. It has both a tight low range and a biting high range, and follows the volume of the guitar well.

■ Effector for guitar
■ Fuzz
■ Control: Bias
Turn the knob to the left for a fuzz that looks like a gate, and turn it to the right for a tight, high-output sound.
■ Dimensions: 121 x 64 x 57mm
■ Power supply: 9V battery or DC9V center minus adapter