Data
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Verein Luzerner Blues Session
- Lucerne Festival
- Feldmusik Hochdorf
- Culture Communication GmbH
- Buba Events
- GMkonzerte / Odessa Classics
- ANDO Music Productions GmbH
- City Light Concerts
- Concert Hall
December
2024