Olivier Deriviere is a French game and movie composer best known for his work on the Obscure and Alone in the Dark series. He was fascinated by video games during his youth and later became part of the demoscene as a tracker musician. He subsequently studied composition and orchestration at the National Conservatoire in Nice Conservatoire under Jean Louis Luzignant. In 1999, he produced the experimental solo album Harry's Day, telling the story of a man dying due to a broken heart