Source Audio Gemini ChorusFloat away with the liquid, swaying effects of this state of the art stereo chorus pedal. The Gemini Chorus offers three types of deep, hypnotic chorus. Classic mode creates a single voiced effect that conjures subtle and creamy tones from the first wave of 1970s chorus pedals. The thick and rich Dual Chorus provides a smooth, yet animated double voiced effect. The lush and spacious Quad chorus recaptures an 80s vibe with its less than subtle rack