Data
- Brass music
- KKL Luzern Management AG
- Obrasso Classic Events GmbH
- Festival Strings Lucerne
- Konzertchor Klangwerk Luzern
- Ensemble Corund
- Radio Pilatus AG *
- domino Event SARL St. Gallen www.dominoevent.ch
- swiss classics gmbh / Lucerne Chamber Circle
- Smallflower Events GmbH Elsau
- Culture Communication GmbH