| Artist | Active | Genre & Styles |
|---|---|---|
| Ernst Widmer | Classical, Chamber Music, Symphony, Vocal Music | |
| Jürg Frey | 1980s - 2020s | Avant-Garde, Classical, Jazz, Chamber Music, Vocal Music |
| Max E. Keller | Classical, Chamber Music, Avant-Garde Music | |
| Werner Wehrli | Classical, Chamber Music, Vocal Music, Choral, Concerto |