Data
- Act Entertainment AG Basel
- Jazz Club Luzern
- City Light Concerts
- Gadget abc Entertainment Group AG
- Zürcher Kammerorchester
- swiss classics gmbh / Lucerne Chamber Circle
- Feldmusik Hochdorf
- Culture Communication GmbH
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- City Light Concerts
- Concert Hall
- Lucerne Hall
June 2024
J
November 2024
N