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Vor 15 Stunden · A phonograph record (also known as a gramophone record, especially in British English ), a vinyl record (for later varieties only), or simply a record or vinyl is an analog sound storage medium in the form of a flat disc with an inscribed, modulated spiral groove. The groove usually starts near the outside edge and ends near the center of the disc.
Vor 5 Tagen · Read Part 1: Founding here, Part 2: David Sarnoff here, and Part 3: The TV Age here. We finally enter a time period – the alternately celebrated and reviled Sixties (okay, Boomer!) – in which there is widespread vivid human memory of times, events, and people, even if those memories tend to be heavily and nostalgically rose-hued.
Vor 5 Tagen · The RCA Engineer archive project. In the 2000s historian Alexander Magoun ran the David Sarnoff Library, a nonprofit museum and archives located next to Sarnoff Corporation's technical library at the former RCA Laboratories, or David Sarnoff Research Center, in Princeton, NJ.
Vor 4 Tagen · En 1937, David Sarnoff décide de créer le NBC Symphony Orchestra qui donnera un programme hebdomadaire de concerts classiques jusqu’en 1954. Arturo Toscanini en sera le principal chef, mais pas unique toutefois. Le premier concert est par exemple dirigé par Pierre Monteux. Durant trois ans, pendant la seconde guerre mondiale ...
Vor 5 Tagen · David Sarnoff [citation needed] Fessenden is credited as the first to broadcast radio signals on Christmas Eve, 1906. Sarnoff proposed a chain of radio stations to Marconi's associates in 1915.
Vor 6 Tagen · David Hosack (1769–1835), Arzt und Botaniker.
Vor 2 Tagen · — Edwin Armstrong, who invented FM radio, and who committed suicide by jumping from his FM transmission tower after David Sarnoff at RCA stole his invention. That tower still stands, and it was used after the 9/11 false flag spectacular denuded NYC area transmissions. (His old tower, the first FM radio tower, the one he jumped from, transmitted TV and radio after the big antennas on one of ...
