Data
- Talks, Referate
- Classical music
- Gadget abc Entertainment Group AG
- Chor der Nationen Luzern
- Ensemble Corund
- GMkonzerte
- Lucerne Festival
- swiss classics gmbh / Lucerne Chamber Circle
- Alegria Konzert GmbH
- eco2friendly, c/o Otto Fischer AG
- SJSO
- cPAMPLONAcm
- MusicAeterna Swiss Foundation
- Lucerne Chamber Circle