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
Unusual types of gramophone records that appears when the record is played and viewed at from a certain angle. Additionally, alongside a standard vinyl release, the soundtrack for "" was made available on a holographic record that displays an image of the "Millennium Falcon" on one side and a TIE fighter on the other, both spinning at the speed of the record. The deluxe vinyl edition of Rush's "2112" features a hologram of a spinning Red Star of the Federation. All three of these were produced by Tristan Duke for his studio Infinity Light Science. Unusual types of gramophone records The overwhelming majority of records