Wikipedia
Scopitone
Scopitone is a type of jukebox featuring a 16 mm film component. Scopitone films were a forerunner of music videos. The Italian Cinebox/Colorama and Color-Sonics were competing, lesser-known technologies of the time.
Based on Soundies technology developed during WWII, color 16 mm film clips with a magnetic soundtrack were designed to be shown in a specially designed jukebox.
Between 1940 and 1946, three-minute musical films called Soundies (produced in New York City, Chicago and Hollywood) were displayed on a Panoram, the first coin-operated film jukebox or machine music. These were set up in nightclubs, bars, restaurants and amusement centers.