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- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Lucerne Festival
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Agentur Springbock GmbH
- Feldmusik Hochdorf
- MyNina Spettacoli sagl
- Luzern Live
- Summer Festival | LUCERNE FESTIVAL
- Concert Hall
- Lucerne Hall