Verb

(prescor)

To provide (a film, etc.) with a musical score in advance.

*{{quote-news, year=2007, date=January 7, author=Jon Burlingame, title=Thinking in Colors and Textures, Then Writing in Music, work=New York Times citation

, passage=That’s less the fault of composers than of directors, who commonly prescore their films with temporary music during editing, then frequently expect the final score to emulate that “temp track.” }}