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- KKL Luzern Management AG
- Act Entertainment AG Basel
- Jazz Club Luzern
- Verein Luzerner Blues Session
- Brassband Bürgermusik Luzern
- Konzertchor Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- CLAMUS Lucerne
- eco2friendly, c/o Otto Fischer AG
- Secondhand Orchestra
- Brassband Bürgermusik Luzern