Music:
Music that stresses tone and atmosphere over traditional musical structure or rhythm. While mainly linked to Electronic Music, it's also derived from (or crosses over into) classical, Post-Rock, Krautrock, and New Age music.
Literature:
The Future Slang of A Clockwork Orange meets the noir of Raymond Chandler, with a dash of J.G. Ballard's dystopian vision, as a bodyguard and his lover go on the run following a botched assassination.