Diagram of Ader's system for transmitting music by telephone which was first used to relay performances from the Theatre Français to special rooms in the Palais de 1 Industrie during the Paris Exhibition of 1881. By sending a separate signal to each earpiece, a stereophonic effect was achieved.
Diagram of Ader's system for transmitting music by telephone which was first used to relay performances from the Theatre Français to special rooms in the Palais de 1 Industrie during the Paris Exhibition of 1881. By sending a separate signal to each earpiece, a stereophonic effect was achieved.
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Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
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Keywords: 1, aders, archival, archive, de, diagram, diagramader, françaisparis1881earpiecesignalstereophoniceffectpalais, historical, history, industrie, music, musictelephoneperformancestheatre, system, systemtransmitting, telephone, transmitting
