Die Stadt der Millionen

Same style of film, and even made a couple of years before the famous Berlin: Die Sinfonie der Grosstadt (1927). Rhythmic images of life in Berlin constructed by Adolf Trotz along with Willy Rath & Emil Endres. Some of it staged, most of it just capturing the vibrant city. And it might even be better then Walter Ruttmann's classic montage film.