monophonic music

[Yespasmn 0]

music consisting of a single vocal part (usually with accompaniment)

[LindaArrit]

Monophonic music is a type of musical texture consisting of a single melodic line without any accompanying harmony or chords. Regardless of the number of voices or instruments performing, all notes are unified in unison, creating one melody or theme. This is often seen in traditional folk songs and chants.