ODESZA is an American electronic music duo formed in 2012, consisting of members Harrison Mills and Clayton Knight. They are known for their unique blend of electronic, indie, and pop music, often incorporating live instrumentation and rich melodies. Their debut album, In Return, released in 2014, received critical acclaim and helped establish their presence in the music industry. The duo has gained a large following through their energetic live performances and festival appearances, including major events like Coachella and Lollapalooza. ODESZA's music often features collaborations with various artists, enhancing their sound and broadening their appeal across different genres.