1. The theme song "Green Band - Ash Like Snow" is a song composed, arranged and performed by Kyle Xian. This song is included in the album "Mobile Suit Gundam 00 (Gundam 00)", released on 2017-10-07.

2. The opening theme song "儚くも久のカナシ" is a song composed by Various Artists, written by Various Artists, and sung by UVERworld. This song is included in the album "儚くも久のカナシ", which was released by SMR(SME)(M) on 2008-11-19. The album contains 4 songs.

3. The ending song "Stephanie - フレンズ~ Friends" is a pure music song composed, arranged and performed by Kyle Xian. The song is included in the album "Mobile Suit Gundam 00" (Gundam 00)", released on 2017-10-07.

4. The interlude "Ishikawa Chiaki - もう何も灏ない、灏はない" is a pure music song composed by Ishikawa Chiaki, arranged by Kyle Xian, and performed by Kyle Xian. Included in the album "Mobile Suit Gundam 00", released on 2017-10-07.

5. The interlude "NEW HOPE 00 QAN" is a pure music song composed, arranged and performed by Kenji Kawai.

This song is included in the album "Theatrical Version of the Trailblazer Trailblazer ガンダムOO A wakening of the Trailblazer Trailblazer", released by flying DOG on 2010-09-22.

6. The interlude "CONFLICT" is a pure music song composed, arranged and performed by Kenji Kawai.

This song is included in the album "Theatrical Version of the Trailblazer Trailblazer ガンダムOO A wakening of the Trailblazer Trailblazer", released by flying DOG on 2010-09-22.