Odesza (also seen as ODESZA) are an American electronic music duo. They are from Seattle. Their members are Harrison Mills and Clayton Knight. The group was created in 2012 before Mills and Knight graduated from Western Washington University. Their first album, "Summer's Gone", was released in 2012. There was a lot of excitement about this album in the underground electronic music community. After "Summer's Gone, ODESZA released" their first EP, "My Friends Never Die", in 2013. They released their second LP, "In Return", in 2014. The duo released "In Return (Deluxe Edition)" on September 18, 2015 through Counter Records. This extended version of the original album had three new live recordings all featuring a horn section, instrumental music, and a new song “Light (feat. Little Dragon)”.