Data
- KKL Luzern Management AG
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- Musikschule Stadt Luzern
- Ensemble Corund
- Pro Senectute Kanton Luzern
- 21st Century Orchestra
- GC Events Sagl
- Migros-Kulturprozent-Classics
- Good News Productions AG Glattpark
- ENCORE! Entertainment AG
- DaCapo Musikmarketing GmbH