
Distinguishing marks: none
as Sound
1956

Free Land
as Sound
1946

Mariquilla Terremoto
as Sound
1939

El barbero de Sevilla
as Sound Editor
1938

His Best Friend
as Sound
1937
Intermezzo
as Sound
1936
90 Minutes Stop
as Sound Designer
1936

The Testament of Dr. Mabuse
as Sound Designer
1933

Comradeship
as Sound Designer
1931

M
as Sound Designer
1931

The 3 Penny Opera
as Sound Designer
1931

Melody of the World
as Director of Photography
1929