The EAE x PILE Mirror House is a pitch shifting modulator that creates two pitch-shifted copies of an incoming signal which veer off into equal and opposite directions. This diametric approach to pitch shifting is capable of weird detuning, disorienting microtonal clusters, chords of parallel harmony, or ugly, strange dissonance. (It can also be a chorus.) Originally a custom pedal for the band Pile, this new V2 release refines the original's character while expanding its feature set with more control and better tracking.