Saw this at the St. Louis International Film Festival, though I think it actually gets released next week.

First off, pretty good movie.

Despite the early reporting, the film is not a musical. It's is very music driven but it's more akin to something like American Graffiti or Dazed and Confused. Music is a constant presence. Trent and Atticus's score just kind of pinch hits in between tracks. For the most part their music comes into accentuate some of the most extreme emotional moments. They get to develop a few decent motifs but mostly their contributions are some short stingers. Good work on their part but nothing that would stand apart from the film like their Fincher work.