Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- Gadget abc Entertainment Group AG
- Brassband Bürgermusik Luzern
- Zürcher Kammerorchester
- Pro Senectute Kanton Luzern
- Stargarage AG
- 21st Century Orchestra
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Feldmusik Hochdorf
- Brassband Bürgermusik Luzern