
1) Choral instrument 2) Instrument 3) Melodic instrument 4) Music machine 5) Musical implement 6) Musical instrument 7) Musical apparatus 8) Musical device 9) Musical gizmo 10) Musical gadget 11) Musical doodad
Found on
https://www.crosswordclues.com/clue/ondes-martenot

The ondes Martenot (oʊ or {respell|OHND|`} {respell|mar-tə|NOH|`}; lang, `Martenot waves`), also known as the ondium Martenot, Martenot and ondes musicales, is an early electronic musical instrument invented in 1928 by Maurice Martenot. The original design was similar in sound to the theremin. The sonic capabilities of the instrument were la...
Found on
http://en.wikipedia.org/wiki/Ondes_Martenot

(French: `musical waves`), electronic musical instrument demonstrated in 1928 in France by the inventor Maurice Martenot. Oscillating radio tubes ... [2 related articles]
Found on
http://www.britannica.com/eb/a-z/o/20
No exact match found.