I was watching O Brother, Where Art Thou?, for about the 15th time on TV a few nights ago and got to thinking how much my taste in music was changed by that movie. I absolutely love Coen brothers' films. I first saw this movie in the theater and found myself enjoying the music as much as the movie. I bought the soundtrack (something I very rarely do) to the movie soon afterwards. Prior to the movie all of my musical taste centered right around alternative bands. Since then I've found myself enjoying various folk, bluegrass, and contemporary artists that I would have never considered listening to before. I know sometimes people hear a particular song in a movie that makes them rush out to buy the artist's album, but has anyone ever been able to peg a shift in musical tastes from a movie?