Regular 8mm movie film was never sold commercially with a sound strip but some people did attach a sound strip themselves. Super 8 film has the option but you had to buy the film with the sound strip on it and you had to have a sound camera and microphone. 16mm had both magnetic and optical. On the order form you can let us know if you think your film has sound on it. It does take extra effort to capture the sound and incorporate it into the requested formats. So, we do charge a little more for sound film.
We can not capture any digital audio like Dolby Digital or Sony Dynamic Digital Sound.
The above picture is just an example. 16mm sound film came in many different varieties. 16mm film with optical sound will have sprocket holes on 1 side. The other side will carry the audio track.
There is no sound on Regular 8 film. At least it wasn't produced that way. There were some people that put a magnetic sound strip on 8mm film themselves. There was also some test 8mm film with sound that Kodak used to prepare for Super 8 film.
Super 8 sound could be recorded with a microphone during filming or could also be recorded using a projector when the film played. The quality of the sound varied widely.
Danbury Fun Facts: Route 7 and Connecticut State Highway 58. Danbury is home to Western Connecticut State University. First settled by colonists in the late 17th century, Danbury is thought to have been named for the English city of origin (Danbury, Essex) of many of its early settlers. Nicknamed the Hat City, Danbury saw the development of a growing hatting industry spring forth in the late 18th century, and by 1800 the city was producing more hats than anywhere else in the United States.
Connecticut Fun Facts: The home of Eli Whitney and Samuel Colt, Connecticut was a leading manufacturer of guns and other arms. Today Connecticut lies in the midst of the great urban-industrial complex along the Atlantic coast, bordering Massachusetts to the north, Rhode Island to the east, Long Island Sound to the south and New York to the west. Hartford, in the north-central part of the state, is the capital. The state is roughly rectangular in shape, with a panhandle extending to the southwest on the New York border.