The Olivia Tremor Control is an indie rock band prominent in the mid-to-late 1990s which, along with The Apples in Stereo and Neutral Milk Hotel, was one of the three original Elephant 6 projects. The band was founded by the remnants of the group Synthetic Flying Machine (Jeff Mangum, Bill Doss, and Will Cullen Hart) in 1994, went on hiatus in early 2000, and reformed in 2009.