Featuring three knobs for volume, rate and depth and blending tremolo/vibrato, phase and filter effects, the Catalinbread Pareidolia is a formidable pedal capable of producing everything from classic vibrato to uncharted experimental modulation. Designed to emulate classic vibratos of the '60s with a little extra under the hood, this pedal is an ideal choice for psychedelia, garage rock, or art experimental.