Viosphere+ Selected Works 1984–1991
| Track | Durée | Titre | Tablature |
| 1 | 04:39 | Previosphere | |
| 2 | 10:52 | Penta 2 | |
| 3 | 20:12 | Viosphere, Pt. 1 | |
| 4 | 20:09 | Viosphere, Pt. 2 | |
| 5 | 06:24 | Sbub Stroke |
| Track | Durée | Titre | Tablature |
| 1 | 04:39 | Previosphere | |
| 2 | 10:52 | Penta 2 | |
| 3 | 20:12 | Viosphere, Pt. 1 | |
| 4 | 20:09 | Viosphere, Pt. 2 | |
| 5 | 06:24 | Sbub Stroke |