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- Festival Strings Lucerne
- Brassband Bürgermusik Luzern
- Ensemble Corund
- Lucerne Festival
- domino Event SARL St. Gallen www.dominoevent.ch
- Smallflower Events GmbH Elsau
- Alegria Konzert GmbH
- Culture Communication GmbH
- Furler Productions
- Swiss Music Awards
- Konzertbüro Augsburg GmbH
- Summer Festival | LUCERNE FESTIVAL