Data
- KKL Luzern Management AG
- Jazz Club Luzern
- DaCapo Musikmarketing GmbH
- Konzertchor Luzern
- Lucerne Festival
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- eco2friendly, c/o Otto Fischer AG
- Furler Productions
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- KKL Experiences
June 2024
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