Data
- KKL Luzern Management AG
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Vokalensemble Luzern
- Konzertchor Klangwerk Luzern
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Good News Productions AG Glattpark
- Culture Communication GmbH
- Maya Classics
- Festival Strings Lucerne - Daniel Dodds