Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- City Light Concerts
- Konzertchor Klangwerk Luzern
- Ensemble Corund
- Zentralschweizer Jugendsinfonieorchester ZJSO
- 21st Century Orchestra
- GC Events Sagl
- Good News Productions AG Glattpark
- EJV Abteilung Jodelgesang
- Accademia Barocca Lucernensis
- Lucerne Hall
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- Act Entertainment AG Basel
- AllBlues Konzert AG, Winterthur
- Blasorchester Stadtmusik Luzern
- CH Regionalmedien AG
- domino Event SARL St. Gallen www.dominoevent.ch
- ENCORE! Entertainment AG
- Lucerne Festival
- Obrasso Classic Events GmbH
- Rima Entertainment AG
- Secondhand Orchestra
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