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In 1901, 10-inch disc records were introduced, followed in 1903 by 12-inch records.
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Although the visible results made him confident that sound could be physically recorded and reproduced, his notes do not indicate that he actually reproduced sound before his first experiment in which he used tinfoil as a recording medium several months later.
The tinfoil was wrapped around a grooved metal cylinder and a sound-vibrated stylus indented the tinfoil while the cylinder was rotated. The Scientific American article that introduced the tinfoil phonograph to the public mentioned Marey, Rosapelly and Barlow as well as Scott as creators of devices for recording but, importantly, not reproducing sound.
Numerous applications for the phonograph were envisioned, but although it enjoyed a brief vogue as a startling novelty at public demonstrations, the tinfoil phonograph proved too crude to be put to any practical use.
A decade later, Edison developed a greatly improved phonograph that used a hollow wax cylinder instead of a foil sheet.It had co-existed with the phonograph cylinder from the late 1880s and replaced it by the late 1920s.Records retained the largest market share even when new formats such as compact cassette were mass-marketed.If you have any questions or wish to include some information please contact us.A gramophone record (phonograph record), commonly known as a vinyl record or simply vinyl or record, is an analog sound storage medium in the form of a flat polyvinyl chloride (previously shellac) disc with an inscribed, modulated spiral groove.Phonautograms of singing and speech made by Scott in 1860 were played back as sound for the first time in 2008.