Opening our pearl anniversary season, over two weekends you will hear ten concertos by J.S. Bach for violin, oboe, and multiple violins performed by Monica Huggett, artistic director and violin, Gonzalo X. Ruiz, oboe soloist, Carla Moore, Rob Diggins, Jolianne von Einem and Adam LaMotte. Program I includes J.S. Bach’s Violin Concerto in E Major BWV 1042; Concerto for Two Violins in D Minor BWV 1043; Concerto for Three Violins in D Minor BWV 1063; Oboe Concerto in G Minor BWV 1056 and Concerto in A Major for Oboe d’amore BWV 1055. PBO performers, guest artists and scholars discuss the music and topics related to concert programs one hour prior to each subscription series performance. Concert repeats October 5, 7:30 pm at First Baptist Church and October 6, 3:00 pm at Kaul Auditorium on the campus of Reed College, 3203 SE Woodstock Blvd, Portland, 97202.