Data
- Classical music
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Feldmusik Luzern
- Ensemble Corund
- GMkonzerte
- Blasorchester FM Neuenkirch
- Smallflower Events GmbH Elsau
- Feldmusik Hochdorf
- Culture Communication GmbH
- Festival Strings Lucerne - Daniel Dodds
- Concert Hall