Japanese avant-garde composer Toshi Ichiyanagi dies at 89

Japanese pianist and composer Toshi Ichiyanagi has died aged 89 (Kyodo News via AP/PA)

Avant-garde pianist and composer Toshi Ichiyanagi, who studied with John Cage and went on to lead Japan’s advances in experimental modern music, has died. He was 89.

Ichiyanagi, who was married to Yoko Ono before she married John Lennon, died on Friday, according to the Kanagawa Arts Foundation, where Ichiyanagi had served as general artistic director. The cause of death was not given.