Battle Tapes is an electronic rock band formed in 2010 and based in Los Angeles, California. Their members are Josh Boardman (vocals/guitar/synth), Riley Mackin (keyboardist/vocals), Stephen Bannister (bass guitar) and Beak Wing (drums/percussion), with the first being their main songwriter. Their songs have been featured in various films, television series and video games.
The group is one of several musical collaborators for gen:LOCK and by far the most frequent, with their songs being heavily featured in the show. Their song "Belgrade", originally released in 2015, is the opening theme for the first season. Rooster Teeth also used the song to promote the show.