Harmony refers to the "vertical" sounds of pitches in music, which suggests pitches which have been played or sung collectively simultaneously to make a chord. Ordinarily, This suggests the notes are performed simultaneously, Whilst harmony can also be implied by a melody that outlines a harmonic composition (i.e., by making https://centrenet.centre.edu/ICS/icsfs/how-to-improve-mp3-sound-quality-on-a-bluetooth-he.html?target=46627f08-adc3-4a05-b9b9-7548500a2ceb