Data
- Folk music
- KKL Luzern Management AG
- Radio Pilatus AG
- Pro Senectute Kanton Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Culture Communication GmbH
- Furler Productions
- Bliss Music LLC
- Hochschule Luzern - Musik
- ENCORE! Entertainment AG