Director Courtney Rowley will lead the choirs in presentations of Bach’s Wir eilen mit schwachen, Elgar’s The Snow, and seasonal favorites such as Silver Bells, The Twelve Days of Christmas, and a Pentatonix arrangement of White Winter Hymnal. The Concert Choir, together with the Ballard High School Chamber Orchestra, will perform What Sweeter Music, by British composer John Rutter, which sets to music a text by the seventeenth century poet Robert Herrick. Earl Kelly Center for Performing Arts