Data
- Folk music
- KKL Luzern Management AG
- Act Entertainment AG Basel
- Ensemble Corund
- Lucerne Festival
- 21st Century Orchestra
- GC Events Sagl
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- EJV Abteilung Jodelgesang
- Accademia Barocca Lucernensis
- GMkonzerte / Odessa Classics
- ANDO Music Productions GmbH