Chorus (audio effect)
AUDIO EFFECT
Stereo chorus; Chorus unit; Chorus pedal; Chorusing; Chorus guitar effect; Chorus (guitar); Chorus (effect); Chorus effect
Chorus (or chorusing, choruser or chorused effect) is an audio effect that occurs when individual sounds with approximately the same time, and very similar pitches, converge and are perceived as one. While similar sounds coming from multiple sources can occur naturally, as in the case of a choir or string orchestra, it can also be simulated using an electronic effects unit or signal processing device.