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Created page with "==Introduction== The Theremin is an early electronic musical instrument controlled without physical contact by the thereminist (performer). It is named after its inventor, Léon Theremin, who patented the device in 1928. ==History== The invention of the Theremin was a product of Soviet government-sponsored research into proximity sensors. The instrument was invented by a young Russian physicist named Léon Theremin in October 1920 after the outbreak of the Rus..."
