harmoniphon
n. இசைப்பட்டையுடைய துளைக்கருவி வகை.
Har*mon"i*phon, n. Etym: [Gr. (Mus.) Defn: An obsolete wind instrument with a keyboard, in which the sound, which resembled the oboe, was produced by the vibration of thin metallic plates, acted upon by blowing through a tube.