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.
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.
Gary Fun Facts: Interstate I-90 runs through Gary, which is also serviced by Interstates I-80, I-94, I-65; U.S. Routes 12 and 20; and Indiana State Highways 312 and 912. Founded in 1906 by Elbert H. Gary, former Chairman of the United States Steel Corporation, the city originated as the chosen site for the location of what was intended to be the world's largest steel plant.
Indiana Fun Facts: Indiana sits, as its motto claims, at “the crossroads of America.” It borders Lake Michigan and the state of Michigan to the north, Ohio to the east, Kentucky to the south, and Illinois to the west, making it an integral part of the American Midwest. Except for Hawaii, Indiana is the smallest state west of the Appalachian Mountains. After the American Revolution the lands of Indiana were open to U.S. settlers.