Data
- AllBlues Konzert AG, Winterthur
- 21st Century Orchestra
- Stadtorchester Luzern
- Radio Pilatus Music Night
- Alegria Konzert GmbH
- AllBlues Konzert AG Winterthur
- Good News Productions AG
- Gadget abc Entertainment Group AG
- Eidgenössischer Jodlerverband EJV
- International Maya Classics
- Concert Hall
- Lucerne Hall