Data
- Obrasso Classic Events GmbH
- AllBlues Konzert AG, Winterthur
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Verein Luzerner Blues Session
- domino Event SARL St. Gallen www.dominoevent.ch
- Alegria Konzert GmbH
- Culture Communication GmbH
- MyNina Spettacoli sagl
- GMkonzerte / Odessa Classics
- Alegria Konzert GmbH
November 2024
N
December 2024
D
February 2025
F
April 2025
A
May 2025
M