Magnum Chorum is an a cappella chamber choir of 50 singers following in the highly respectible legacy of the St. Olaf Choir.  With a focus on sacred music, the Choir-in-Residence at Westwood Lutheran Church in St. Louis Park performs works by a diverse group of composers that encompasses the canonic and the contemporary, from Palestrina to Bernstein to Nancy Grundahl.  The chorus’s notable collaborators include composer Stephen Paulus and conductors Osmo Vänskä, Dale Warland, and René Clausen.  Student tickets for all concerts are available for only $5.