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.
Even though Super 8 film was sold in two versions, sound and silent, most Super 8 film is silent. Only about 5% of all Super 8 movie film has sound on it.
Stamford Fun Facts: It was incorporated in 1893 and is most famous for being home to the electric dry shaver industry. Stamford is located on the southwestern tip of Connecticut, and is well liked by residents for being less than an hour away from New York City and still one of the safest cities in the U.S. (FBI census, 2004). Stamford is a part of the New Haven Line on the Metro-North Railroad, which is the commuter rail system for metropolitan NYC.
Connecticut Fun Facts: One of the original 13 colonies and one of the six New England states, Connecticut is located in the northeastern corner of the country. Initially an agricultural community, by the mid-19th century textile and machine manufacturing had become the dominant industries. 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.