Data
- others
- Pop, Rock
- Brass music
- Talks, Referate
- Classical music
- KKL Luzern Management AG
- Obrasso Classic Events GmbH
- Luzerner Sinfonieorchester
- Pro Senectute Kanton Luzern
- Reisefibel Leipzig
- GC Events Sagl
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- eco2friendly, c/o Otto Fischer AG
- Furler Productions
- «Le Piano Symphonique»