Data
- AllBlues Konzert AG, Winterthur
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- Migros-Kulturprozent-Classics
- Good News Productions AG Glattpark
- GMkonzerte / Odessa Classics
- domino Event SARL
- Migros-Kulturprozent-Classics
October 2024
O
November 2024
N
May 2025
M