| Omnibus (Single Mix) | 4:06 | |
| Omnibus (Maxi Version) | 6:33 | |
| Omnibus (Instrumental Version) | 6:01 | |
| Time To Trance | 5:08 |
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Omnibus (CD, Maxi) | Strictly Dance | 8 80416 2 1 | Germany | 1992 | |
| Omnibus (12") | Strictly Dance | 8 80416 6 | Germany | 1992 | |
| Omnibus (Remixes) (CD, Maxi) | Strictly Dance | 8 80502 2 7 | Netherlands | 1993 | |
| Omnibus (12") | Boy Records (Spain) | BOY-215 | Spain | 1993 | |
| Omnibus (12") | Boy Records (Spain) | BOY-218 | Spain | 1993 | |
| Omnibus (12") | Strictly Dance | 519243 | Germany | 1993 | |
| Omnibus (12") | Strictly Dance | 519243 | Germany | 1993 | |
| Omnibus (CD, Maxi) | EMI (France) | 880 685-2 | France | 1993 | |
| Omnibus (Remixes) (12") | EMI Electrola | 7243 8 85044 6 1 | Germany | 1997 | |
| Omnibus (Remixes) (12", Promo) | EMI Electrola | 519919 | Germany | 1997 |