Unsichtbare Brücken poster

Unsichtbare Brücken(1932)

Documentary

In the broadcasting center of a radio station, visitors are informed in a kind of educational course about how "electric waves" are generated and how they are converted into sounds that can then be heard on the radio.

Cast & crew

CAST & CREW
DirectorHans Fritz Wilhelm

Cast

Rolf Gert
Alfred Stratmann

Cloud drives

CLOUD DRIVES

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