Data
- others
- KKL Luzern Management AG
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Gadget abc Entertainment Group AG
- Lucerne Festival
- domino Event SARL St. Gallen www.dominoevent.ch
- Alegria Konzert GmbH
- Feldmusik Hochdorf
- Culture Communication GmbH
- Furler Productions
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
September
2024