[aw-toh toon, ‐tyoon]
the proprietary name of a brand of software that processes vocal or instrumental tracks in a recording to correct pitch and timing errors.
verb (used with object)
(sometimes lowercase) to alter (recorded audio) to correct pitch and timing or create a melody.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for autotune
But, unfortunately, their loyal audience quickly learned these auto mechanics might need some lessons in Autotune.‘Car Talk’ Hosts to Retire: Best Moments With NPR’s Laughing Mechanics|Caitlin Dickson|June 9, 2012|DAILY BEAST
a software package that automatically manipulates a recording of a vocal track until it is in tune regardless of whether or not the original performance was in tune
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012