Cinema scholars categorize city symphony films of the 1920s and early 1930s as a subgenre of the silent film. Defined in visual terms, the city symphony organizes the visible elements of urban experience according to musical principles such as rhythm and counterpoint. In City Symphonies Daniel Schwartz explores the unheard sonic dimensions of these ostensibly silent films. The book turns its ear to the city symphony as an audible phenomenon, one that...