St. Patrick's Choir 20 selections are sung by 55 voices, volunteer and professional, of accompanied and a cappella anthems for the church year. Repertoire ranges from short motets of Byrd and Palestrina to those of Pablo Casals and Healey Willan and the majestic choruses with organ from Berlioz, Gounod, and Joseph Noyon. John-Michael Caprio conducts and Donald Dumler accompanies on the famous Kilgen.