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.

The Wall is the eleventh studio album by the English rock band Pink Floyd, released on 30 November 1979 by Harvest/EMI and Columbia/CBS Records. It is a rock opera about Pink, a jaded rock star who constructs a psychological "wall" of social isolation.

At 80 minutes, The Wall didn't spare listeners any of Waters' creative largesse. If anything, it laid bare his inner turmoil (and outer critique) with almost forensic precision: The album traces the long arc of a fictional rock star named Pink Floyd, who evolves from lonely boy to maniacal fascist.

Featuring 26 tracks, two records and an operatic story line, the concept album would go on to become the No. 2 bestselling double album in history.