Data
- Jazz, Blues, Gospel
- Opera, Operetta
- Classical music
- Act Entertainment AG Basel
- City Light Concerts
- Musikschule Stadt Luzern
- Lucerne Festival
- swiss classics gmbh / Lucerne Chamber Circle
- Good News Productions AG Glattpark
- Maya Classics
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- City Light Concerts