Magnetic Recording: The Ups and Downs of a Pioneer, the Memoirs of Semi Joseph BegunAudio Engineering Society, 2000 - 159 Seiten |
Inhalt
Working for Lorenz 19321935 | 17 |
My Early Years in the United States 19351938 | 31 |
Brush before the War 19381941 | 47 |
Urheberrecht | |
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Häufige Begriffe und Wortgruppen
ac biasing acoustical American Telegraphone amplifier applications AT&T Auctor became Begun Bel Geddes Bell Berlin broadcast Brush Development Company building built cartridge chine Cleveland Clevite consulting Dailygraph Danzig devices dictating machine early Echophone electrical electronic engineer firm frequency Friedrich Engel Futurama Germany Guided Radio Heinz Thiele ideas important industry Institute interest Joe's knew laboratory license Lorenz A.G. magnetic field magnetic head magnetic recording magnetic recording equipment Magnetophone manufacturing mechanical ment Motors Nazi NDRC needed netic recording Norman Bel Geddes organization patent person phonograph pickup piezoelectric playback pole pieces Poulsen problems Recording and Reproducing recording machine recording medium reel ring head Rochelle salt Ruth Schuchhardt Semi Joseph Begun Sid Wolf signal sound recording sound reproduction Soundmirror speed started success technical Telegraphone telephone Textophone tion transducers United vacuum tubes velopment Wiggs Williams wire recorder York