music composed to accompany the action of a drama or to fill intervals between scenes
(sometimes followed by `to') minor or casual or subordinate in significance or nature or occurring as a chance concomitant or consequence
not of prime or central importance
(frequently plural) an expense not budgeted or not specified
an artistic form of auditory communication incorporating instrumental or vocal tones in a structured and continuous manner
any agreeable (pleasing and harmonious) sounds
musical activity (singing or whistling etc.)
(music) the sounds produced by singers or musical instruments (or reproductions of such sounds)
punishment for one's actions
