In general, effects like high pass/low cut filters, subtle EQ, de-essers, and gentle compression/dynamics should be used before Auto-Tune in the effects chain. Sources processed with stereo effects (chorus, delay, reverb, etc)Īuto-Tune can be inserted on mono or stereo tracks, however, the source should always be monophonic.Percussive sources (drums, cymbals, etc).Polyphonic sources (chords, harmonies, etc).Solo instruments such as guitar, woodwinds, brass, strings, etc playing one note at a timeĪuto-Tune is not recommended for use on the following sources:.Auto-Tune is designed to be used on solo, monophonic audio material.