In music, a consonant tone or chord that sounds harmonically stable; opposite of dissonance.
この曲は協和音が多く、落ち着いた印象を与える。
This piece uses many consonances and gives a calm impression.
協和音と不協和音の違いを理論で学んだ。
I studied the difference between consonance and dissonance in theory.
ピアノで協和音をゆっくり弾いてみてください。
Try playing consonant chords slowly on the piano.