The Bennewitz Quartet performs music by Haydn, Janacek, and Dvorak on Wednesday, July 2 at 7:30 p.m. in Richardson Auditorium. Violinists Jakub Fisher and Stepan Jezek, violist Jiri Pinkas, and cellist Stepan Dolezal are among the attractions this summer of Princeton University’s Summer Chamber Concert series. Free tickets are available at tickets.princeton.edu.