Listen to the sound clip 26. SB21 from Double Dragon IV ダブルドラゴン IV - Video Game Music: 26. SB21 26. SB21 This sound is from Double Dragon IV ダブルドラゴン IV - Video Game Music Video game music from Double Dragon IV ダブルドラゴン IV for Android, iOS, Mobile, PS4, Switch, Windows, Xbox One. Published by Arc System Works, Limited Run Games, Nihon Falcom (2017). Uploaded by peterdao. Go to the full soundboardwith more sound clips Search