The John Alldis Choir演唱 The John Alldis Choir John Alldis Choir演唱 John Alldis Choir The Vienna Boys' Choir演唱 Joan Sutherland & John Alldis Choir演唱 The Norman Luboff Choir演唱 The New London Children's choir演唱 The Mormon Tabernaclechoir演唱 The Vienna Choir Boyschoir演唱