Data
- AllBlues Konzert AG, Winterthur
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Verein Luzerner Blues Session
- Pro Senectute Kanton Luzern
- argovia philharmonic
- Good News Productions AG Glattpark
- Maya Classics
- SJSO
- Secondhand Orchestra
- Festival Strings Lucerne - Daniel Dodds