最終更新日：2024/07/28
(music) Any set of four different pitch classes. / (music) A series of four sounds, forming a scale of two-and-a-half tones.
正解を見る
tetrachord
編集履歴（0）
(music) Any set of four different pitch classes. / (music) A series of four sounds, forming a scale of two-and-a-half tones.
tetrachord
DiQt（ディクト）
無料
★★★★★★★★★★
