Experimental musical instrument including intonarumori ("intoners" or "noise machines"), to create "noises" for performance. Unfortunately, none of his original intonarumori survived World War II. Replicas are being made though. Léon Theremin was a Russian inventor, most famous for his invention of the theremin around 1919–1920, one of the first electronic musical instruments. The Ondes Martenot is another early example of an electronic musical instrument. The luthéal is a type of prepared piano created by George Cloetens in the late 1890s and used by Maurice Ravel in his "Tzigane" for luthéal and violin. The instrument can produce sounds like a guitar or a harmonica,
Musical Instrument Museum (Volgograd) don't know about it today. The fact that the old mechanical piano from his museum "was shot" in the film of Sergey Bondarchuk "Red bells" is known only to some people. Musical Instrument Museum (Volgograd) The Museum of Musical Instruments is a branch office of the Volgograd regional Museum of local lore. It began to form in 1926 as a private collection of musical instruments. During his life, Evgeny Nikolaevich Pushkin collected 262 unique musical instruments, which are currently in working condition. Due to the fact that the musician gave his collection to the city, all these instruments are now