Three Choirs Festival is their cathedral's turn to host the festival) are Geraint Bowen (Hereford), Adrian Partington (Gloucester) and Peter Nardone (Worcester). The festival, originally held over two days in September (but also held in September in 1933 and 1947, since C. S. Lewis's brother Warren is known to have attended), is one of the world's oldest classical choral music festivals. Publicity for it in 1719 addressed "Members of the yearly Musical Assembly in these parts". Its music obviously tended towards the ecclesiastical. In early gatherings, Purcell's setting of the "Te Deum" and "Jubilate" was a regular part of the repertoire until 1784,
Hugh Blair (composer) conductor of the Worcester Festival Choral Society, which gave the first performance on 18 April 1893, at a time when Elgar was little known outside Worcestershire. Blair also asked Elgar to write an organ voluntary for the visit of some American organists to Worcester, and received Elgar's first Organ Sonata as a result (with the opening theme being reminiscent of a theme from "The Black Knight"). Blair introduced the Verdi Requiem to the Three Choirs Festival in 1896. Worcester Cathedral Library contains copies of his compositions. His Magnificat and Nunc Dimittis in B minor for double choir is still performed