Willoughby Symphony Choir is one of Australia's leading community choirs. The 100 voice choir is directed by @petejellis and based in Sydney's North Shore. One of Australia’s finest community choirs! Auditions via our website. Willoughby Symphony Choir is widely recognised as the region's finest community choir. Our choir exists under the auspices of Willoughby City Council and is partnered with the Willoughby Symphony Orchestra with whom we perform regularly. Our repertoire comprises mainly classical works: oratorios, masses, requiems, operatic and symphonic works. As well as largescale choral works, the Choir also performs a cappella and popular music..