| Musicians & Friends | Organisations |
| Co Streiff | Musikwerkstatt Basel |
| Paul Hubweber | WIM Zürich |
| Marc Unternährer | |
| Michael Pfeuti | |
| Carles Peris | |
| Giuditta Schera | |
| Michel Wintsch |
Contact
Marco von Orelli
Basel - Switzerland
+41 (0) 76 332 14 99
info@marcovonorelli.chMore…
