Disc1
| 1 | Who's There? (Style of Eye remix) | Riton & Primary 1 | 8:14 |
| 2 | Who's There? (Style of Eye dub) | Riton & Primary 1 | 8:32 |
| 3 | Who's There? (In Flagranti remix) | Riton & Primary 1 | 6:38 |
| 4 | Who's There? (L-Vis 1990 remix) | Riton & Primary 1 | 4:41 |
| 5 | Who's There? (Doorly remix) | Riton & Primary 1 | 4:12 |
| 6 | Who's There? (Doorly's Knock Knock Knock remix) | Riton & Primary 1 | 6:18 |