Tracklist Hide Credits
| 1 | MelodyVocals – Cana* |
4:29 |
| 2 | SymmetryVocals – Shi-Un |
6:26 |
| 3 | HarmonyVocals – Alex* |
4:29 |
| 4 | Asymmetry Vocals – Another Side |
5:28 |
| 5 | Harmony (Daishi Dance Remix)Remix – Daishi DanceVocals – Alex* |
6:30 |
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| csa-1 | Free Tempo | Harmony Ep (12", EP) | Clearsound | csa-1 | Japan | 2007 |
