Oerm Matern
| Titel | Jaar |
|---|---|
| Concave | 1993 |
| Facetten | 1994 |
| Imperium | 1990 |
| Muralis | 1994 |
| Musica Sacra | 1998 |
| Sequence | 1991 |
| Staunch | 1987 |
| Vortex | 1988 |
| Change | 1988 |
| Dualis | 1989 |
| Titel | Jaar |
|---|---|
| Concave | 1993 |
| Facetten | 1994 |
| Imperium | 1990 |
| Muralis | 1994 |
| Musica Sacra | 1998 |
| Sequence | 1991 |
| Staunch | 1987 |
| Vortex | 1988 |
| Change | 1988 |
| Dualis | 1989 |