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Thomas Edison
- 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.
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15 hours ago · Widely considered Edison’s first and most important invention, the phonograph could record and playback voices. If someone spoke into the receiver, the vibration of the sound caused a needle to ...
2 days ago · Edison‘s phonograph, invented in 1877, was the first device capable of recording and reproducing sound, marking the beginning of the recorded music industry. Edison‘s improvements to the incandescent light bulb, including the use of a carbonized bamboo filament, made electric lighting practical and affordable for widespread use.
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.
4 days ago · May 24, 1892: Leon F. Douglass was granted a U.S. patent (No.475,490) for “Method of and Means for Duplicating or Transferring Phonographic Records.” This involved simply attaching the reproducer of one phonograph to the recorder of another phonograph with a squeezed rubber tube, resulting in a slight vacuum.
4 days ago · Beyond the Needle: History of Vinyl Records. History Buffs and Music Aficionados gather around, ...
5 days ago · A hundred years ago this month, the May 1924 issue of Science and Invention shows the latest development in language education, namely, the photograph. The main breakthrough here is that instead of listening through a horn, the phonograph reproducer contains a microphone, which is hooked to an amplifier feeding headphones for the individual ...
3 days ago · IMO, using a soft tone needle, any (78rpm) record should be fine, but the more popular answer here is any shellac record - if it has any real flex to it, it's probably vinyl. That is an Orthophonic-type machine, so it is actually made for both acoustically and electrically (post 1925-8) records. 3.
