Data
- Obrasso Classic Events GmbH
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Verein Luzerner Blues Session
- Feldmusik Luzern
- GC Events Sagl
- Good News Productions AG Glattpark
- Maya Classics
- Verein Luzerner Orgelfreunde
- Secondhand Orchestra
- Festival Strings Lucerne - Daniel Dodds