Data
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Lucerne Festival
- Migros-Kulturprozent-Classics
- Good News Productions AG Glattpark
- Feldmusik Hochdorf
- Culture Communication GmbH
- GMkonzerte / Odessa Classics
- Summer Festival | LUCERNE FESTIVAL
- Concert Hall