Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Sound of Memories (B2 mix) | Air One | 5:16 |
| 2 | Sound of Memories (K1 mix) | Air One | 4:47 |
| 3 | Sound of Memories (original mix) | Air One | 5:14 |
| 4 | Sound of Memories (radio edit) | Air One | 3:20 |
Member reviews
Source: MusicBrainz release group ca446e91-b3a1-36e6-b462-65ab006e604e (CC0). Cover: Cover Art Archive.