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- Obrasso Classic Events GmbH
- Jazz Club Luzern
- Festival Strings Lucerne
- Verein Luzerner Blues Session
- Ensemble Corund
- domino Event SARL St. Gallen www.dominoevent.ch
- eco2friendly, c/o Otto Fischer AG
- Hochschule Luzern - Musik
- ENCORE! Entertainment AG
- ENCORE - Entertainment AG
- Concert Hall
- Lucerne Hall