Choujuushin GRAVION Zwei Original Soundtrack Saikyou Gasshin! ULTIMATE EDITION / 超重神グラヴィオンツヴァイ オリジナルサウンドトラック 最強合神!アルティメット・エディション / Choujuushin GRAVION Zwei Original Soundtrack Saikyou Gasshin! ULTIMATE EDITION

Music Composed by Hikaru Nanase
except M-13, Composed by Hironobu Kageyama & Arranged by Hikaru Nanase

M-02 - TV Anime "Choujuushin Gravion Zwei" Opening Theme
Vocals: JAM Project
Lyrics: Hironobu Kageyama
Composed by: Yohgo Kohno
Arranged by: Kenichi Sudo

M-06 - TV Anime "Choujuushin Gravion Zwei" Insert Song
Vocals: JAM Project featuring Masaaki Endoh
Lyrics: Hironobu Kageyama
Composed by: Hironobu Kageyama, Kenichi Sudo
Arranged by: Kenichi Sudo

M-10 - TV Anime "Choujuushin Gravion Zwei" Ending Theme
Vocals: Honey Bee
Lyrics: HAJIMEX
Composed by: YURIA
Arranged by: Yasichi

M-12 - TV Anime "Choujuushin Gravion Zwei" Insert Song (Album ver.)
Vocals: JAM Project featuring Yoshiki Fukuyama
Lyrics: Hironobu Kageyama
Composed by: Yohgo Kohno
Arranged by: Yohgo Kohno

M-16 - TV Anime "Choujuushin Gravion" Ending Theme
Vocals: YURIA
Lyrics: Ikuko Ebata
Composed by: Akira Horie [堀江顕]
Arranged by: Akira Horie

M-17 - TV Anime "Choujuushin Gravion" Opening Theme, used as Insert Song in the second season
Vocals: JAM Project
Lyrics: Hironobu Kageyama
Composed by: Hironobu Kageyama, Kenichi Sudo
Arranged by: Kenichi Sudo