The Electro-Harmonix Flanger Hoax is a very unique modulation pedal. Performance controls and parameter interaction allow you to create a plethora of new over-the-top sounds. Create frequency collisions that range from beautiful choral shimmers to rich phasing, to war of the worlds assaults. Flanging is just one of its many possibilities. The Hoax is the pedal that you've dreamed about but never knew existed. A sound designer's dream.