Data
- Gadget abc Entertainment Group AG
- Blasorchester Stadtmusik Luzern
- Verein Luzerner Blues Session
- Pro Senectute Kanton Luzern
- Reisefibel Leipzig
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- Good News Productions AG Glattpark
- Secondhand Orchestra
- Pro Senectute Kanton Luzern