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- Obrasso Classic Events GmbH
- Jazz Club Luzern
- City Light Concerts
- Gadget abc Entertainment Group AG
- Feldmusik Luzern
- Lucerne Festival
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- World Band Festival Luzern
- domino Event SARL