Harry Gregson-Williams (born 13 December 1961) is a prolific English composer,orchestrator, conductor, and music producer. He is best known for his film scores, of which he has composed using over sixty electronic music and orchestral pieces. He is also known for his collaborations with director Tony Scott, having scored all his films since the 1998 film Enemy of the State (for which Trevor Rabin received lead score credit), and for composing video game scores for the Metal Gear Solid series. Gregson-Williams is one of the most recognized film score composers and a highly-respected film score composer for his musical style, combining electronic music with orchestral and classic music elements.