Bach Fest: The Main Event: Bach's Large Choral & Orchestral Works. St. John’s Lutheran Church. 55 Wilbur Boulevard, Poughkeepsie. Music on this program includes the Cantata BWV 21, a major work for chorus, soloists, and large instrumental ensemble including timpani, and trumpets; motets by Heinrich Schütz and Johannes Brahms; and Bach’s Brandenburg Concerto No. 6. Suggested admission $20, students and youth free.