- Teacher: Ruben Bemelmans
- Teacher: Christoph Boner
- Teacher: Katja Boner
- Teacher: Urs Imboden
- Teacher: Janis Lindegger
- Teacher: Ruben Bemelmans
- Teacher: Ruben Bemelmans
- Teacher: Corsin Caviezel
- Teacher: Urs Imboden
- Teacher: Ruben Bemelmans
- Teacher: Christoph Boner
- Teacher: Urs Imboden
- Teacher: Luciano Raimondo