Data
- Talks, Referate
- Classical music
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Blasorchester Stadtmusik Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- Migros-Kulturprozent-Classics
- MusicAeterna Swiss Foundation
- GMkonzerte / Odessa Classics
- Festival Strings Lucerne - Daniel Dodds