Name : the ondes Martenot, the ondes musicales Martenot,
the Martenot, the onde, the ondéa (by the french company SEAM)
Inventor : Maurice Martenot
Place of birth : Martenot’s engineering factory in Neuilly, a city in the suburb of Paris
Year : 1928
First presentation : May 8, 1928 at the Paris Opera
History : 7 types of instruments developed and built at the Martenot’s factory. The ondéa is the new instrument (based on the Martenot’s idea) developed and built by the SEAM company.