How Motion Pictures Move and Talk

Produced by Bell & Howell, this short explains the basic principles of motion pictures and, by animation, shows how sound is recorded on a strip of film. Produced by Bell & Howell, this short explains the basic principles of motion pictures and, by animation, shows how sound is recorded on a strip of film. Produced by Bell & Howell, this short explains the basic principles of motion pictures and, by animation, shows how sound is recorded on a strip of film. Produced by Bell & Howell, this short explains the basic principles of motion pictures and, by animation, shows how sound is recorded on a strip of film.