Data
- KKL Luzern Management AG
- Gadget abc Entertainment Group AG
- Feldmusik Luzern
- Stadtorchester Luzern
- Lucerne Festival
- domino Event SARL St. Gallen www.dominoevent.ch
- CLAMUS Lucerne
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Summer Festival | LUCERNE FESTIVAL
- Klavier-Fest | LUCERNE FESTIVAL