10. Unrecorded - M83

Possibly the most ironically named song ever, this is easily the most obscure track on this mix.  I had never heard of the band, but was captivated by the music the first time I saw the trailer for the Russian action sci-fi horror blockbuster Night Watch.  Very moody and intense, too bad the movie was only kind of a little bit interesting.   This one'll end up in loads of stuff in the future, I'm betting.