The award-winning William Baker Festival Singers has been Chorus in Residence at the magnificent 19th century St. Mary's Episcopal Church in downtown Kansas City. The choir sings Evening twice yearly, on the last Sundaysof September and January. Choral selections include Vaughan Williams' "Village Evensong," Rene Clausen's "Ubi caritas," Barber's "Agnus Dei," and lesser know Sacred Harp settings of Alice Parker. The Evensong is a service of Christian worship. All are invited.