Data
- AllBlues Konzert AG, Winterthur
- Act Entertainment AG Basel
- Jazz Club Luzern
- City Light Concerts
- Bach Ensemble Luzern
- Lucerne Festival
- Migros-Kulturprozent-Classics
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Maya Classics
- Accademia Barocca Lucernensis
- Act Entertainment AG Basel
- Klavier-Fest | LUCERNE FESTIVAL