Join Josh and performers from across the Ottawa region as they celebrate the music of J.S. Bach. Josh is scheduled to play at 5:25 PM and will perform the great chorale prelude "Aus tiefer Not schrei ich zu dir," BWV 686 as well as the Prelude in A minor, BWV 543, with his mentor, Sally Duke, playing the fugue. Free will donations will be accepted throughout the day to support scholarships for beginning organ students. Come when you can; leave when you must!