DescriptionOndesmartenot.jpg English: Les OndesMartenot are an electronic music instrument invented in 1928 by Maurice Martenot at The Atelier Jean-Louis
Creative Commons Attribution-Share Alike 4.0 truetrue English French Les ondesMartenot du musicien Thomas Bloch en concert le 19 septembre 2009 à l'étang de
Attribution-Share Alike 4.0 truetrue English French Le musicien Thomas Bloch aux ondesMartenot le 19 septembre 2009 à l'étang de Mittersheim URL: https://commons.wikimedia
loudspeakers used by the ondesMartenot. Source: Japanese-language Wikipedia (http://ja.wikipedia.org/wiki/%E7%94%BB%E5%83%8F:Ondes-diffuseurs.jpg) English
BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English OndesMartenot with player Cécile Lartigau object of statement has role: photographer