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Édouard-Léon Scott de Martinville ([e.dwaʁ.le.ɔ̃ skɔt də maʁ.tɛ̃.vil]; 25 April 1817 – 26 April 1879) was a French printer, bookseller and inventor.. He invented the earliest known sound recording device, the phonautograph, which was patented in France on 25 March 1857.
Ring-and-spring microphones, such as this Western Electric microphone, were common during the electrical age of sound recording c. 1925–45.. The second wave of sound recording history was ushered in by the introduction of Western Electric's integrated system of electrical microphones, electronic signal amplifiers and electromechanical recorders, which was adopted by major US record labels in ...
A Digital Compact Cassette Digital, 1 ⁄ 8 inch wide tape, 1 + 7 ⁄ 8 in/s, introduced by Philips and Matsushita in late 1992, marketed as the successor to the standard analog compact cassette WAV (file format) Digital. Named after the waveform created by a sound wave. Dolby Digital Cinema Sound Digital. Also known as Dolby Stereo Digital ...
Later improvements through the years included modifications to the turntable and its drive system, stylus, pickup system, and the sound and equalization systems. The disc phonograph record was the dominant commercial audio distribution format throughout most of the 20th century, and phonographs became the first example of home audio that people ...
Between the invention of the phonograph in 1877 and the first commercial digital recordings in the early 1970s, arguably the most important milestone in the history of sound recording was the introduction of what was then called electrical recording, in which a microphone was used to convert the sound into an electrical signal that was ...
Seeburg was an American design and manufacturing company of automated musical equipment, such as orchestrions, jukeboxes, and vending equipment. Founded in 1902, its first products were Orchestrions and automatic pianos but after the arrival of gramophone records, the company developed a series of "coin-operated phonographs."
In the early 2000s, Stanton helped pioneer Digital Vinyl Systems (DVS) through its involvement with Dutch company 'N2IT'. N2IT, with initial input from Richie Hawtin (aka Plastikman) and John Acquaviva, developed Final Scratch , software for manipulation of digital audio files using a turntable and a special vinyl record .
1921 : First commercial AM radio Broadcast made by KDKA, Pittsburgh, PA; 1925 : The Victor Orthophonic Victrola Phonograph was invented. A far superior product in comparison to other phonograph manufacturers was an acoustic sound design that was far superior to current offerings.