Data
- Classical music
- Obrasso Classic Events GmbH
- Radio Pilatus AG
- AllBlues Konzert AG, Winterthur
- Jazz Club Luzern
- Festival Strings Lucerne
- Ensemble Corund
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Alegria Konzert GmbH
- Rima Entertainment AG
- Hochschule Luzern - Musik
- Lucerne Chamber Circle