Anglicanism a surpliced choir to accompany parish services, drawing explicitly on the musical traditions of the ancient choral foundations. Over the next century, the Leeds example proved immensely popular and influential for choirs in cathedrals, parish churches and schools throughout the Anglican communion. More or less extensively adapted, this choral tradition also became the direct inspiration for robed choirs leading congregational worship in a wide range of Christian denominations. In 1719 the cathedral choirs of Gloucester, Hereford and Worcester combined to establish the annual Three Choirs Festival, the precursor for the multitude of summer music festivals since. By the 20th century,
Three Choirs Festival the three cathedral choirs, ending for a while the era of the visiting celebrity singer as a faction in the church sought to stress the "appropriate" nature of activities allowed in cathedrals. However, the civil authorities took issue with the ecclesiastical and the festival revived. Works by J. S. Bach were not heard until the 1870s, soon to be followed by local composer Elgar, who began to be featured around the turn of the century and whose works dominated the festival for much of the 20th century as its emphasis shifted toward British musicians. Herbert Sumsion, organist at Gloucester between