Webster Chicago Wire and Webcor Tape Recorder History and Demos by Phantom Productions - YouTube
Webster-Chicago - Wikipedia
technics, dictaphones, on of the first dictaphone and recording machines, Webster Chicago, type 80-1 RMA 375, USA, 1948, 1940s, 40s, 20th century, historic, historical, portable device, sound recording, sound recordings, electronic memory,
Wire recording - Wikipedia
Phantom Productions reel to reel tape recorder 1908 ad collection | Tape recorder, Records, Vintage advertisements