The soundtrack was formally released in August 26, 2010, more than a decade after the game's release, as part of the Deluxe Pack of Ace Combat: Joint Assault. The Deluxe Pack OST is divided into two discs; Disc 1 centers on the music of Ace Combat 2 proper, while Disc 2 is centered on miscellaneous music, such as the tracks from the Ace Combat 2 Original Sound Invitation and an unused track from AC2. As well, it contains eight samples of Go Shiina's music for Joint Assault.