enharmonic notes等音
Enharmonic equivalence异名同音
Enharmonic key等音调
Enharmonic keys等音
Enharmonic scale等音音阶
Enharmonic change等音变换
enharmonic interval等音音程
enharmonic intervals等音程
Enharmonic tetrachord四分音四音列
ADJ（形容词） denoting or relating to a small difference in pitch between two notes such as A flat and G sharp: not present in instruments of equal temperament such as the piano, but significant in the intonation of stringed and wind instruments 小于半音的 [music]