Data
- Classical music
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Pro Senectute Kanton Luzern
- Migros-Kulturprozent-Classics
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- Culture Communication GmbH
- Maya Classics
- MyNina Spettacoli sagl
- Pro Senectute Kanton Luzern