The Stereo Chorus is a reissue by MXR that helps produce a powerful range of chorus effects. For everything from clean, shimmering chorus to a fat, distorted sound, all without excess noise, you can rely on the MXR Stereo Chorus. With two EQ knobs for shaping treble and bass of the modulated frequencies and three knobs for chorus modulation (Intensity, Width, and Rate) you can build any chorus sound you could imagine.