Austra

Austra is a Canadian electronic music band from Toronto, Ontario, formed in 2009. The band consists of Katie Stelmanis (vocals, keyboards), her former Galaxy bandmate Maya Postepski (drums) and former Spiral Beach bassist Dorian Wolf. They played a number of early shows under the name Private Life before learning that another band was already using the name; they subsequently named the band after Stelmanis' middle name Austra, which is also the name of the goddess of light in Latvian mythology. Austra also includes twin backing singers Sari and Romy Lightman of Tasseomancy and keyboardist Ryan Wonsiak of Ze and the Boyfriends.

source: Wikipedia