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Patent drawing for Edison's phonograph, May 18, 1880. Thomas Edison conceived the principle of recording and reproducing sound between May and July 1877 as a byproduct of his efforts to "play back" recorded telegraph messages and to automate speech sounds for transmission by telephone. His first experiments were with waxed paper.
Learn how Thomas Edison invented the phonograph in 1877 and how he and others improved it with wax cylinders and floating stylus. Explore the early sound recordings and motion pictures of the Edison companies.
Feb 26, 2015 · Learn how Edison invented the first machine that could capture and play back sound in 1877. Explore the history and evolution of the phonograph, from tin-foil cylinders to disc records.
May 2, 2018 · Learn how Thomas Edison created a device that could record and play back sound, and how he envisioned its applications for business, education, and entertainment. Explore the history and impact of the phonograph, the first talking machine, and its inventor.
Jul 16, 2024 · Learn about the invention of the phonograph by Thomas Edison and its evolution over time. Find out how a phonograph works and what are its main parts and types.
May 27, 2024 · Thomas Edison unveiled the phonograph—which reproduced sounds by means of the vibration of a stylus following a groove on a rotating disc—in December 1877. The public’s amazement surrounding this invention was quickly followed by universal acclaim.
Jul 18, 2023 · Learn how Edison and his team created the phonograph, the first device to record and play back sound, in the 1870s. Discover the history, evolution and impact of this groundbreaking innovation in audio technology.
