Data
- Jazz, Blues, Gospel
- KKL Luzern Management AG
- Act Entertainment AG Basel
- Jazz Club Luzern
- Festival Strings Lucerne
- Hochschule Luzern – Musik
- argovia philharmonic
- Blasorchester FM Neuenkirch
- GC Events Sagl
- Good News Productions AG Glattpark
- Culture Communication GmbH
- Jazz Club Luzern und AllBlues Konzert AG Winterthur