Definition of mistuned in English:

mistuned

adjective

  • Out of tune, wrongly tuned; (of a person) †having no ear for music (obsolete).

Origin

Late 17th century; earliest use found in Robert Leighton (bap. 1612, d. 1684), archbishop of Glasgow. From mistune + -ed.

Pronunciation

mistuned

/ˌmɪsˈtʃuːnd//ˌmɪsˈtjuːnd/