Data
- Act Entertainment AG Basel
- Jazz Club Luzern
- Gadget abc Entertainment Group AG
- Zürcher Kammerorchester
- Ensemble Corund
- 21st Century Orchestra
- Good News Productions AG Glattpark
- Feldmusik Hochdorf
- Culture Communication GmbH
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- 21st Century Orchestra
- Concert Hall