Disc1
| 1 | Who's There? (dub) | Riton & Primary 1 | 4:50 |
| 2 | Who's There? | Riton & Primary 1 | 5:06 |
| 3 | Who's There? (instrumental) | Riton & Primary 1 | 2:51 |
| 4 | Who's There? (edit) | Riton & Primary 1 | 2:52 |
| 5 | Who's There? (Who-A-Pella) | Riton & Primary 1 | 2:13 |
| 1 | Who's There? (dub) | Riton & Primary 1 | 4:50 |
| 2 | Who's There? | Riton & Primary 1 | 5:06 |
| 3 | Who's There? (instrumental) | Riton & Primary 1 | 2:51 |
| 4 | Who's There? (edit) | Riton & Primary 1 | 2:52 |
| 5 | Who's There? (Who-A-Pella) | Riton & Primary 1 | 2:13 |