Ison (music)

Ison is a drone note, or a slow-moving lower vocal part, used in Byzantine chant and some related musical traditions to accompany the melody, thus enriching the singing. It was not considered to transform it into a harmonized or polyphonic piece.

Ison (music)

Ison is a drone note, or a slow-moving lower vocal part, used in Byzantine chant and some related musical traditions to accompany the melody, thus enriching the singing. It was not considered to transform it into a harmonized or polyphonic piece.