Data
- AllBlues Konzert AG, Winterthur
- City Light Concerts
- Gadget abc Entertainment Group AG
- Konzertchor Luzern
- GC Events Sagl
- Migros-Kulturprozent-Classics
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- Rima Entertainment AG
- Swiss Music Awards
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- City Light Concerts
June 2024
J
November 2024
N