Kinetophonograph

The Dickson Experimental Sound Film
Frame from restored version of The Dickson Experimental Sound Film (1894/95)
Directed by	William Dickson
Starring	William Dickson
Music by	Robert Planquette
Cinematography	William Heise
Distributed by	Thomas A. Edison, Inc.
Running time	≈17 seconds
Country	United States

The Dickson Experimental Sound Film is a film made by William Dickson in late 1894 or early 1895. It is the first known film with live-recorded sound and appears to be the first motion picture made for the Kinetophone, the proto-sound-film system developed by Dickson and Thomas Edison. (The Kinetophone, consisting of a Kinetoscope accompanied by a cylinder-playing phonograph, was not a true sound-film system, for there was no attempt to synchronize picture and sound throughout playback.) The film was produced at the "Black Maria", Edison's New Jersey film studio. There is no evidence that it was ever exhibited in its original format. Newly digitized and restored, it is the only surviving Kinetophone film with live-recorded sound.

The film features Dickson playing a violin into a recording horn for an off-camera wax cylinder. The melody is from a barcarolle, "Song of the Cabin Boy", from Les Cloches de Corneville (literally The Bells of Corneville; presented in English-speaking countries as The Chimes of Normandy), a light opera composed by Robert Planquette in 1877. In front of Dickson, two men dance to the music. In the final seconds, a fourth man briefly crosses from left to right behind the horn. The running time of the restored film is seventeen seconds; the accompanying cylinder contains approximately two minutes of sound, including twenty-three seconds of violin music, encompassing the film's soundtrack. After its restoration in 2000, The Dickson Experimental Sound Film was selected for inclusion in the United States National Film Registry.

A soundless 35mm nitrate print of the movie, described as precisely forty feet long, was acquired by the Museum of Modern Art and transferred to safety film in 1942. Thomas A. Edison, Incorporated donated the Edison Laboratory to the U.S. National Park Service in 1956. The soundtrack was inventoried at the Edison National Historic Site in the early 1960s, when a wax cylinder in a metal canister labeled "Dickson—Violin by W.K.L. Dixon with Kineto" was found in the music room of the Edison laboratory. In 1964, researchers opened the canister only to find that the cylinder was broken in two; that year, as well, all nitrate film materials remaining at the facility were removed to the Library of Congress for conservation. Among the filmstrips was a print that the Library of Congress catalogued as Dickson Violin. According to Patrick Loughney, the library's film and TV curator, this print is "thirty-nine feet and fourteen frames [two frames short of 40 feet]."