Tracks
| # | Title | Sung by | |
|---|---|---|---|
| A | Ong-Diggi-Dong? (Essential Hard House mix) | Essential DJ-Team | 8:09 |
| B1 | Ong-Diggi-Dong? (original club mix) | Essential DJ-Team | 8:30 |
| B2 | Ong-Diggi-Dong? (Groove Electronic remix) | Essential DJ-Team | 7:47 |
Source: MusicBrainz release group a9dc380b-e4f1-44b9-a3e7-4ef757c54b56 (CC0). Cover: Cover Art Archive.