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Phonograph, also called a record player, instrument for reproducing sounds by means of the vibration of a stylus, or needle, following a groove on a rotating disc. The invention of the phonograph is generally credited to Thomas Edison (1877). Learn more about phonographs in this article.
- Phonograph Record
Other articles where phonograph record is discussed: sound...
- Stylus
In phonograph …of the vibration of a stylus, or needle,...
- Tinfoil
Tinfoil, thin sheet of metallic tin used as a protective...
- Phonograph Record
The phonograph was invented in 1877 by Thomas Edison; [1] [2] [3] [4] phonograph use would rise the following year. Alexander Graham Bell 's Volta Laboratory made several improvements in the 1880s and introduced the graphophone , including the use of wax-coated cardboard cylinders and a cutting stylus that moved from side to side in a zigzag ...
Jul 18, 2023 · Thomas Edison, an American inventor and entrepreneur, invented the phonograph in 1877. Driven by curiosity and a desire to apply scientific discoveries practically, Edison came up with the idea while working on improving the telegraph and telephone systems.
- Desiree Bowie
Jan 31, 2024 · Thomas Edison is credited with the invention of the phonograph, a revolutionary device that drastically altered the way humans interact with sound. This breakthrough in technological history began with Edison’s innovative work, making it possible for the first time to record and playback audio.
When one would speak into a mouthpiece, the sound vibrations would be indented onto the cylinder by the recording needle in a vertical (or hill and dale) groove pattern. Edison gave a sketch of the machine to his mechanic, John Kruesi, to build, which Kruesi supposedly did within 30 hours.
Feb 19, 2024 · Issued to American inventor Thomas Alvin Edison on February 19th, 1877, the patent for the phonograph significantly resulted from his work on two other inventions: the telegraph and the telephone. The highly original phonograph, precursor to the music or record player, embossed or captured sound on a metal cylinder wrapped with tinfoil.
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May 2, 2018 · Thomas Edison is best remembered as the inventor of the electric light bulb, but he first attracted great fame by creating an astounding machine that could record sound and play it back.
