URL https://i.guim.co.uk/img/media/acaa57709caeb0877ac0edc53d63640062250180/1589_692_1668_1001/500.jpg?quality=85&auto=format&fit=max&s=9dacd74930450593b5fa9c9d1c42ac3c
URL2 https://www.theguardian.com/music/2021/dec/01/alvin-lucier-american-avant-garde-composer-dies-aged-90
