「バブル」オリジナル・サウンドトラック
| Track | Durée | Titre | Tablature |
| 1 | 01:58 | BUBBLE | |
| 2 | 05:21 | BATTLEKOUR | |
| 3 | 00:53 | BB | |
| 4 | 03:58 | JU-RYOKU ver.2 | |
| 5 | 02:29 | BB2 | |
| 6 | 04:18 | MERMAID | |
| 7 | 01:55 | HIBIKI | |
| 8 | 01:32 | UTAtoHIBIKI | |
| 9 | 02:15 | UNDERTAKER | |
| 10 | 03:20 | BB×UT | |
| 11 | 03:56 | PARKOUR | |
| 12 | 01:57 | UTA | |
| 13 | 05:29 | 2ndBUBBLE | |
| 14 | 05:56 | TOWER | |
| 15 | 02:19 | NE-SAMA | |
| 16 | 06:48 | BUBBLE-cho. | |
| 17 | 03:52 | BUBBLE-THEME |