Data
- others
- KKL Luzern Management AG
- Luzerner Sinfonieorchester
- Festival Strings Lucerne
- Konzertchor Klangwerk Luzern
- Lucerne Festival
- Stargarage AG
- argovia philharmonic
- 21st Century Orchestra
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- KKL Luzern Management AG und Luzerner Sinfonieorchester