Data
- Act Entertainment AG Basel
- Jazz Club Luzern
- Blasorchester Stadtmusik Luzern
- Verein Luzerner Blues Session
- Lucerne Festival
- Pro Senectute Kanton Luzern
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Good News Productions AG Glattpark
- Furler Productions
- Gadget abc Entertainment Group
- Auditorium