Method for generating a slide show with audio analysis
Motion picture camera with sound recording means
Motion picture projector device as audio-visual aid and audio-vi
Motion-picture camera accommodating silent-film and sound-film c
Movie processing system
Shuttle speed control device
Shuttle speed control device
Simultaneous visual and audio signal apparatus
Sound motion picture camera
Sound motion picture camera
Sound motion picture camera
Sound motion picture processing and projection system
Sound motion picture projection apparatus
Sound motion picture projection system
Sound motion-picture camera
Sound movie projector
Sound-recording motion-picture camera
Supplemental audio content system for a cinema and related...
Sync contact switch for movie camera
Synchronization device