Jon Hassell, the influential American avant garde composer who invented the global-minded “fourth world” musical aesthetic, has died aged 84. In a statement, his family said the “iconic trumpet player, author and composer” died in the early hours of 26 June, after just over a year of health complications.
In spring 2020, Hassell broke his leg in a fall at his recording studio and spent four months recuperating in hospital, in isolation owing to the coronavirus pandemic.
https://www.theguardian.com/music/2021/jun/27/jon-hassell-avant-garde-us-composer-dies-aged-84