noun🔗Share테트라코드Any set of four different pitch classes."To help her remember the notes, the music teacher explained that scales are often constructed from two tetrachords separated by a whole step. "음표를 기억하도록 돕기 위해, 음악 선생님은 음계가 종종 온음 간격으로 분리된 두 개의 테트라코드로 구성된다고 설명했습니다.musicsoundtechnicalmathChat with AIVocabulary GamePractice Reading
noun🔗Share테트라코드A series of four sounds, forming a scale of two-and-a-half tones."In music class, we learned how ancient Greek scales were built from tetrachords, groups of four notes spanning two and a half tones. "음악 수업에서 우리는 고대 그리스 음계가 테트라코드, 즉 2.5음계를 아우르는 4개의 음 그룹으로 어떻게 구성되었는지 배웠습니다.musicsoundChat with AIVocabulary GamePractice Reading
