Data
- Talks, Referate
- Classical music
- Luzerner Sinfonieorchester
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Chor der Nationen Luzern
- Ensemble Corund
- GMkonzerte
- Lucerne Festival
- Reisefibel Leipzig
- swiss classics gmbh / Lucerne Chamber Circle
- concerts PAMPLONA concert management UG (haftungsbeschränkt)
- Inseli