Wall to wall music in short films
Quite a few short movies need music wall to wall, which means to start the music at the beginning of the film and don’t interrupt it till the end of the end credits. In such situations it still makes a lot of sense to write several cues instead of one big cue for the whole thing. One reason lies more in the fact of recording it live with real musicians where a take of 2 minutes is more likely to be recorded sucessfully in one go than a 10 minute cue. Another reason which in my opinion is important and can save you a lot of time is to leave “extension gaps” between the cue in case there are minor edits in the movie or things get moved around slightly. Ending a cue on a sustaining chord while the next cue starts with a rhythmic accent that fits musically and harmonically to the previous cue gives you the option to move the entrance of the second cue around a bit so in case some minor things change, you don’t need to rewrite. This strategy is by the way also quite often used on feature films where long (especially action) cues get subdivided into smaller cues that will later be edited together again.