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Definition of autotune

autotune

/ˈɔːtoʊˌtuːn/
au · to · tune

Plural:autotunes
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Adjective:autotuned
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Past Simple:autotuned
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Past Participle:autotuned
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Present Participle:autotuning
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autotune Lexical Profile

autotune Game Scores & Validity

• noun

1

An audio processing software or device used to measure and alter the pitch of vocal or instrumental music recording and performances, either to correct off-key inaccuracies or to create a stylized, robotic vocal effect.

Example

"The producer used heavy autotune on the chorus to give the pop track a futuristic, synthesized sound."

• verb

1

To alter or correct the pitch of a vocal or instrumental recording using digital pitch-correction software.

Example

"The sound engineer had to autotune several flat notes from the live vocal performance before releasing the album."


2

To automatically adjust or calibrate the frequency or performance parameters of a radio receiver, engine, or computer system.

Example

"Modern car radios can autotune to the strongest local broadcast frequencies as you drive across state lines."

Word Nuance & Usage

Originally a proprietary trademark (Auto-Tune), the term is now widely used as a generic lowercase noun and verb referring to any digital vocal pitch-correction software or its characteristic robotic vocal effect.

Word Origin & Etymology

Derived from the trademark Auto-Tune, an audio processor created in 1997 by geophysical engineer Andy Hildebrand, who adapted seismic data analysis algorithms to detect and correct musical pitch.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Autotune. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/autotune
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