Inspired by his research on the historic organs of Saxony and Brandenburg, Mark Steinbach, an organist and senior music lecturer at Brown, gives a recital of organ music by Bach, Buxtehude and Hindemith on the 1903 Hutchings-Votey pipe organ in Sayles Hall. He’ll also perform the rarely-played “Harmonies” by György Ligeti. Sayles Hall, 81 Waterman Street.