Verb, give one’s attention to a sound.
Noun: “the sense of being fully surrounded and within something”
Noun: “the persistence of sound after the sound is produced”
Noun, a recording of the musical accompaniment of a film, TV show, or video game.
Noun: the branch of psychology concerned with the perception of sound and its physiological effects.
Noun; the sound produced in a person’s larynx and uttered through the mouth.