| 1 | Aphex Twin, The* - | Digeridoo | 7:11 | |
| 2 | Aphex Twin, The* - | Flaphead | 7:00 | |
| 3 | Aphex Twin, The* - | Phloam | 5:33 | |
| 4 | Aphex Twin, The* - | Isopropanol | 6:23 | |
| 5 | Aphex Twin, The* - | Polynomial-C | 4:46 | |
| 6 | Aphex Twin, The* - | Tamphex (Hedphuq Mix) | 6:31 | |
| 7 | Aphex Twin, The* - | Phlange Phace | 5:24 | |
| 8 | Aphex Twin, The* - | Dodeccaheedron | 6:08 | |
| 9 | Aphex Twin, The* - | Analogue Bubblebath 1 | 4:46 | |
| 10 | Aphex Twin, The* - | Metapharstic | 4:33 | |
| 11 | Mescalinum United - | We Have Arrived (Aphex Twin QQT Mix) | 4:23 | |
| Remix - Aphex Twin | ||||
| 12 | Mescalinum United - | We Have Arrived (Aphex Twin TTQ Mix) | 5:06 | |
| Remix - Aphex Twin | ||||
| 13 | Aphex Twin, The* - | Digeridoo (Live In Cornwall, 1990) | 6:21 | |
It was included on his first releazse on R&S as Aphex Twin (RS92001 - Digeridoo) un der the name Isoprophlex.