Data
- AllBlues Konzert AG, Winterthur
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Jazz Club Luzern
- Festival Strings Lucerne
- Stadtorchester Luzern
- Lucerne Festival
- 21st Century Orchestra
- Good News Productions AG Glattpark
- Feldmusik Hochdorf
- Culture Communication GmbH
- ENCORE! Entertainment AG
- AllBlues Konzert AG Winterthur