Because of his singing abilities, he was called "Angel-voiced". Koukouzelis established a new melodious ("kalophonic") style of singing out of the sticherarion. Some years after the fall of Constantinople Manuel Chrysaphes characterised the sticheron kalophonikon and the anagrammatismos as new genres of psaltic art which were once created by John Koukouzelis. Despite his innovations, Manuel assured that John Koukouzelis never contradicted the traditional method of the old sticherarion, not even in his anagrammatismoi. Koukouzelis is regarded as the most influential figure in the music of his period. He was later recognized as a saint by the Eastern Orthodox Church, his feast day being on 1 October.
He is known as Saint John Koukouzelis (Greek: Άγιος Ιωάννης Κουκουζέλης, Hagios Ioannis Koukouzelis, Bulgarian: Свети Йоан Кукузел, Sveti Yoan Kukuzel, Albanian: Shën Jan Kukuzeli, Macedonian: Свети Јован Кукузел, Serbian: Свети Јован Кукузељ). A musical school in his native Durrës bears his name. Kukuzel Cove in Livingston Island in the South Shetland Islands, Antarctica is named after Koukouzelis, using the Slavic form of his name. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply..