A participant performing a chord (mix of many different notes) with a guitar Harmony refers to the "vertical" Appears of pitches in music, which implies pitches that are performed or sung together at the same time to produce a chord. Generally, This suggests the notes are performed concurrently, Though harmony https://vari-t-fran-aise57664.blogthisbiz.com/33168980/the-definitive-guide-to-music