First-Ever Mixer and Crossfader Dates Back Over a Century [Past Perfect]

In 1910, the French engineer Leon Gaumant demonstrated his sound-and-film synchronizing Chronophone system at the Gaumant Palace—a 5,500 seat reconstruction of the Hippodrome, which was at the time Europe's largest movie theatre—in Paris, FR. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/2gqEvsiCQXQ/first+ever-mixer-and-crossfader-dates-back-over-a-century

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