Carter Benedict Burwell (born November 18, 1955) , an American composer of film scores

As a film composer, Burwell has had a long-working relationship with the Coen brothers, providing music for every film they have made (except for O Brother, Where Art Thou?, where he provided additional music to a score of traditional songs produced by T-Bone Burnett). He enjoys working with left-field directors, such as Spike Jonze. Among his best known film scores are Miller's Crossing (1990), And the Band Played On (1993), Conspiracy Theory (1997), Hamlet (2000), The Spanish Prisoner (1997), Before the Devil Knows You're Dead (2007), In Bruges (2008), Twilight (2008) Where The Wild Things Are (2009), The Blind Side (2009), and Breaking Dawn Part 1 (2011).

http://en.wikipedia.org/wiki/Carter_Burwell