Data
- AllBlues Konzert AG, Winterthur
- Gadget abc Entertainment Group AG
- Blasorchester Stadtmusik Luzern
- Vokalensemble Luzern
- Konzertchor Luzern
- GC Events Sagl
- Migros-Kulturprozent-Classics
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- Rima Entertainment AG
- Swiss Music Awards
- Rima Entertainment