I could recount Jones's career and what not but you can read all about him on Wikipedia so lets jut skip that and jump to the post, his atmospheric score to Alan Parker's supernatural 1987 flick, Angel Heart.
If you are familiar with the film ( you should be, if not then rectify this personal failure), then you will know about the claustrophobic atmosphere and general creepiness it exudes. Trevor Jones managed to capture this mood perfectly with a score that feels like a constantly shifting musical suite rather than separate tracks. Starting as it does with the mournful saxophone and creeping synths before moving into the downtrodden blues and thumping heartbeat of the second half, punctuated throughout with sampled dialogue detailing Mickey Rourke's doomed search. Its been my "drive to work" album for the past few weeks, my co-workers hate me for it.
The film is streaming online and its easy enough to find so get on that as well. Rourke and De Niro on fine form.