Data
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Brassband Bürgermusik Luzern
- Ensemble Corund
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Good News Productions AG Glattpark
- Hochschule Luzern - Musik
- Secondhand Orchestra
- Festival Strings Lucerne - Daniel Dodds
- Lucerne Chamber Circle