| ID | Interpret | Skladba | Album | |
| 1. | Takahito Eguchi | Cutscene - To the Surface | Planetary Pieces: Sonic World Adventure Original Soundtrack |  |
| 2. | Takahito Eguchi | Cutscene - Dark World ~ Hope and Despair | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 3. | Takahito Eguchi | Cutscene - To Spagonia! | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 4. | Takahito Eguchi | Cutscene - Dark Gaia Appears | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 5. | Takahito Eguchi | Cutscene - Same as Ever | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 6. | Takahito Eguchi | Cutscene - Chip's Memories | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 7. | Takahito Eguchi | Event: Parade: Past Memories | Sonic The Hedgehog 2006 (OST) | |
| 8. | Takahito Eguchi | Event: In The Forest | Sonic The Hedgehog 2006 (OST) | |
| 9. | Takahito Eguchi | Cutscene - The First Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 10. | Takahito Eguchi | Cutscene - Same as Ever | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 11. | Takahito Eguchi | [Event] In The Forest | Sonic the Hedgehog Original So | |
| 12. | Takahito Eguchi | [Event] In The Forest | Sonic The Hedgehog (2006) Orig | |
| 13. | Takahito Eguchi | [Event] Parade: Past Memories | Sonic the Hedgehog Original So | |
| 14. | Takahito Eguchi | [Event] Parade: Past Memories | Sonic The Hedgehog Original So | |
| 15. | Takahito Eguchi | Ending | Racing Lagoon Original Sound Track | |
| 16. | Takahito Eguchi | Cutscene - Gaia Manuscripts | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
