Ex Hex are an American indie rock trio formed in 2013. The band consists of Mary Timony (vocals, guitar), Betsy Wright (bass) and Laura Harris (drums). The band's debut album, "Rips", was released on 7 October 2014.
Timony is a former member of Helium, Autoclave and Wild Flag, Wright is a member of The Fire Tapes and Harris is a member of Aquarium.
http://www.exhexband.com/