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- Comedy
- Classical music
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Hochschule Luzern – Musik
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- Migros-Kulturprozent-Classics
- swiss classics gmbh / Lucerne Chamber Circle
- Alegria Konzert GmbH
- MusicAeterna Swiss Foundation
- Lucerne Hall