Data
- Jazz, Blues, Gospel
- KKL Luzern Management AG
- City Light Concerts
- Feldmusik Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- argovia philharmonic
- 21st Century Orchestra
- Smallflower Events GmbH Elsau
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Jazz Club Luzern und AllBlues Konzert AG Winterthur