The Collegium Vocale Vienna has around forty experienced singers, both male and female, of all ages. Many of them also pursue music professionally. They are united by their love of music and their commitment to the social life of the choir. As an ensemble,its musical focus is on the performance of sacred a cappella music. Its repertoire includes works by European composers from the Renaissance to the present day. The programme also includes a number of world premieres. Larger-scale works for choir and orchestra are performed on a more infrequent basis, such as the St. John Passion in March 2024.