Data
- KKL Luzern Management AG
- AllBlues Konzert AG, Winterthur
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Brassband Bürgermusik Luzern
- Stargarage AG
- GC Events Sagl
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Hochschule Luzern - Musik
- City Light Concerts
- Act Entertainment AG Basel
December
2024
January
2025