Pianists Judith Gordon and Marc Ryser, pictured, will present a free lecture Tuesday, May 13, 7:30 p.m., at the Unitarian Universalist Society of Rockport, 4 Cleaves St., titled "Four Hands, One Piano: Is It Chamber Music?" They will perform music by Franz Schubert and Gyorgy Kurtag, while exploring what happens when two musicians collaborate and literally play the same instrument. None / Courtesy photo
