Data
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Jazz Club Luzern
- DaCapo Musikmarketing GmbH
- Pro Senectute Kanton Luzern
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- Feldmusik Hochdorf
- Culture Communication GmbH
- Furler Productions
- DaCapo Musikmarketing GmbH
- Act Entertainment AG Basel