William A. Wilmarth

Sound

1942

Sound

1939

Music

1947

Sound Recordist

1941

Sound Recordist

1939

Sound

1953

Sound

1941

Sound Mixer

1944

Music

1945

Sound Recordist

1940

Sound Recordist

1938

Sound

1939

Sound

1939

Sound Engineer

1936

Sound

1939

Sound Engineer

1937

Sound Recordist

1941

Sound Engineer

1934