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May 16, 2024 · Emil Berliner (born May 20, 1851, Hannover, Hanover [Germany]—died Aug. 3, 1929, Washington, D.C., U.S.) was a German-born American inventor who made important contributions to telephone technology and developed the phonograph record disc. Berliner immigrated to the United States in 1870.
- The Editors of Encyclopaedia Britannica
May 21, 2024 · Thomas Edison was a prolific inventor, but it is said that the phonograph was his favorite creation. Having lost most of his hearing in childhood, Edison was fascinated by sound, and built his first phonograph in 1877. The device recorded sound by capturing sound waves as vibrations onto tin foil cylinders with a needle.
5 days ago · In 1877, Thomas Edison invented the first phonograph, which etched sound recordings onto phonograph cylinders. Unlike the phonautograph, Edison's phonograph could both record and reproduce sound, via two separate needles, one for each function.
2 days ago · The range of Bell's inventive genius is represented only in part by the 18 patents granted in his name alone and the 12 he shared with his collaborators. These included 14 for the telephone and telegraph, four for the photophone, one for the phonograph, five for aerial vehicles, four for "hydroairplanes", and two for selenium cells.
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May 21, 2024 · Thomas Edison is celebrated as one of America’s greatest inventors, with more than a thousand patents under his belt. His creations revolutionized modern life in the late 19th and early 20th centuries, and perhaps none of them had as much cultural impact as the phonograph.
May 12, 2024 · Essay Example: Thomas Edison, acclaimed as one of the preeminent innovators in American history, stands out for his prolificacy, with the phonograph ranking among his most seminal creations, unveiled to the world in 1877. The phonograph represented a paradigm shift as the inaugural apparatus.
May 14, 2024 · by OrthoFan » Tue May 14, 2024 8:19 pm. "Special gramophone needles. 50 pieces in a bag (zipper) = approx. 2.5 hours playing time. The price (USD $36.-) includes the postage and packaging from Switzerland to the USA and worldwide." They'd be interesting to try, but 2.5 hours of playing time for 36 bucks?! A standard pack of 100 steel needles ...
