Austra is a Canadian electronic music project from Toronto, Ontario, founded by Katie Stelmanis in 2009. Maya Postepski, also contributes on the recordings. A live band consists of Postepski on drums, Dorian Wolf on bass and moog, and Ryan Wonsiak on keyboards. They previously also featured the twin backing singers Sari and Romy Lightman of Tasseomancy. The band have released three albums, two EPs and a number of singles, with the first two albums reaching the Billboard Heatseekers album chart.