Finding his voice : an animated cartoon synchronized to voice & sound

Cartoon showing how sound motion pictures work, produced by a company that was an innovator in the field. Story by W.E. Erpi (pseudonym for Western Electric, Electrical Research Products Inc.). Directors: F. Lyle Goldman and Max Fleischer. 1 film reel (10 min.) : 16 mm A 1929 animated cartoon which illustrates how sound is added to a motion picture "A Western Electric sound system picture."