"Joh's Bar" is an instrumental song composed by Kaoru Wada that appears in the OVA. Characterized by a predominant repetitive theme and the use of percussion instruments, it is on the Gunnm: Another Story soundtrack. "Joh's Bar" first plays when Daisuke Ido and Chiren have a talk at a Scrapyard bar and later when Yugo robs a cyborg of his spinal column.