
In the Shadows of Dreams
as Director, Writer
2025

Gateways to New York: Othmar H. Ammann and his bridges
as Writer, Director
2019

Offshore: Elmer and the Swiss Bank Secrecy
as Sound Mixer
2016

Watermarks - Three Letters from China
as Editor
2014

The Substance: Albert Hofmann's LSD
as Writer, Director
2011

Hugo Koblet - The Charming Cyclist
as Writer
2010

David Wants to Fly
as Script
2010

Max Frisch, Citoyen
as Sound Mixer
2008

Dutti der Riese
as Director, Writer
2007

Raja's Reise
as Sound Mixer
2007

Angry Monk - Reflections on Tibet
as Editor
2005

Dimitri - Clown
as Sound
2004

Dieter Roth
as Sound
2003

Elisabeth Kübler-Ross: Facing Death
as Sound
2003

Von Werra
as Writer, Sound Mixer
2002

Die Reisen des Santiago Calatrava
as Sound
1999

Ricardo, Miriam y Fidel
as Location Sound Mixer
1997
Lebenslänglich
as Sound Mixer
1996
Il girasole: una casa vicino a Verona
as Sound Mixer
1995

Ludwig 1881
as Writer
1993