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psychoacoustics

American  
[sahy-koh-uh-koo-stiks, -uh-kau-] / ˌsaɪ koʊ əˈku stɪks, -əˈkaʊ- /

noun

(used with a singular verb)
  1. the study of sound perception.


psychoacoustics British  
/ ˌsaɪkəʊəˈkuːstɪks /

noun

  1. (functioning as singular) psychol the study of the relationship between sounds and their physiological and psychological effects

"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

Other Word Forms


Etymology

Origin of psychoacoustics

First recorded in 1945–50; psycho- + acoustics


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The sound tends to be "particularly noticeable, even when overall sound levels are relatively low," says Antonio Torija Martinez, professor in acoustic engineering and psychoacoustics at the University of Salford.

From BBC ● Oct. 28, 2026

He gives as much credit to the psychoacoustics as to physical acoustics, convinced that how you feel about your environment invariably colors how you hear and how you make music.

From Los Angeles Times ● May 30, 2021

Because of psychoacoustics, ears don’t easily locate the sources of bass frequencies, so subwoofers can be tucked into the cargo area.

From New York Times ● Jan. 3, 2019

The "proven solution" is Pzizz’s use of psychoacoustics — a field of science that studies sound perception and how sound affects the brain.

From The Verge ● Jul. 1, 2016

They focused on psychoacoustics, a field that embraces the idea that our ears can mask deficiencies in a recording.

From Washington Post

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