Data
- Gadget abc Entertainment Group AG
- Stadtorchester Luzern
- Lucerne Festival
- Pro Senectute Kanton Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- swiss classics gmbh / Lucerne Chamber Circle
- SJSO
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- MusicAeterna Swiss Foundation
- Summer Festival | LUCERNE FESTIVAL