Data
- Brass music
- KKL Luzern Management AG
- Festival Strings Lucerne
- Brassband Bürgermusik Luzern
- Vokalensemble Luzern
- 21st Century Orchestra
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- eco2friendly, c/o Otto Fischer AG
- Lucerne Festival Orchestra