Phonograph record a "De luxe" price. Later, Decca Records introduced vinyl Deccalite 78s, while other record companies used vinyl formulations trademarked as Metrolite, Merco Plastic, and Sav-o-flex, but these were mainly used to produce "unbreakable" children's records and special thin vinyl DJ pressings for shipment to radio stations. In the 1890s, the recording formats of the earliest (toy) discs were mainly 12.5 cm (nominally 5 inches) in diameter; by the mid-1890s, the discs were usually 7 inches (nominally 17.5 cm) in diameter. By 1910, the 10-inch (25.4 cm) record was by far the most popular standard, holding about of music or other
The City Of London Phonograph and Gramophone Society London throughout its history, with meetings presently held at Conway Hall. By the mid 1960s, the interest in radios as a hobby had waned, and the group renamed themselves with their present name to reflect their interest in early recorded sound technology. One of the Society's patrons is Oliver Berliner, grandson of the recording pioneer Emile Berliner. Since 1963, the society has published its magazine, initially named "The Hillandale News" and now called "For the Record". These publications have been a significant vehicle for research on early recordings. The City Of London Phonograph and Gramophone Society The City Of London