Data
- Obrasso Classic Events GmbH
- Jazz Club Luzern
- City Light Concerts
- Gadget abc Entertainment Group AG
- Feldmusik Luzern
- Stadtorchester Luzern
- Lucerne Festival
- 21st Century Orchestra
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- 21st Century Orchestra
- Klavier-Fest | LUCERNE FESTIVAL