| 2000 |
Several performances of  Ape And Essence for organ |
| 1999 |
Premiere Sicerto for string orchestra in Timisoara / Romania |
| 1999 |
Orchestra project IBK; Dirigent: L. D. Morris, Participation as percussionist, recorded by radio DRS 2 (Swiss radio for classical music) |
| 1997 |
Short film Beobachtungen im Bahnhof, camera, editing, music: N. Keller |
| 1996 |
Swiss Youth Symphony Orchestra, Participation as percussionist |
| 1996 |
50th anniversary of the international Bach society, Marimba solo |
| 1996 |
Compositions on poems of Fritz Sauter |