Data
- others
- Brass music
- Obrasso Classic Events GmbH
- Act Entertainment AG Basel
- City Light Concerts
- Gadget abc Entertainment Group AG
- Zürcher Kammerorchester
- Reisefibel Leipzig
- GC Events Sagl
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Obrasso Concerts
- World Band Festival Luzern
- Act Entertainment AG Basel
June 2024
J
September 2024
S
October 2024
O