The DigiTech Whammy is a guitar pedal that performs the function of a whammy bar with greater ease. The DigiTech multi-effects pedal offers half a dozen Whammy modes and 10 Harmony Bends, all of which are controlled by the treadle. Whether you are employing a dive bomb or pulling up to make your guitar scream, the DigiTech Whammy delivers fast and accurate pitch bend without detuning your guitar. With the -95 dB signal-to-noise ratio, this DigiTech multi-effects pedal eliminates background noise to render pure sound. The MIDI-in jack of the DigiTech Whammy allows you to control the effects through MIDI devices. The rugged construction of this guitar pedal allows it to survive both studio and stage conditions.