Aurora III (2004)
Instrumentation: for alphorn and piano
Duration: 8' 00"
Manuscript
Mimikry (2004)
Instrumentation: for trombone and piano
Duration: 4' 00"
Manuscript
Minik (2004)
Instrumentation: for trombone and piano
Duration: 6' 00"
Manuscript
Monica (2004)
Instrumentation: for trombone and piano
Duration: 6' 00"
Manuscript
Munot (2004)
Instrumentation: for trombone and piano
Duration: 1' 00"
Manuscript
Yaila (2011)
Instrumentation: for 2 alphorns
Duration: 4' 00"
Manuscript
Bernays, Ueli: Ungezwungen zwingend: das Duo Gabriela Friedli und Priska Walss, in: NZZ 212 (2003), S. 54
Frei, Lislot: Vom Zürihorn bis nach New York: United Sounds of Alphorn, in: WoZ 22 (2001), S. 12