There are two outreach activities planned for the day of the performance, Wednesday, April 3, which are free and open to the public. Apple Hill String Quartet will present a master class with an interactive component for string and wind players at 2 pm in the Alumni Recital Hall. The quartet will perform at the beginning of the class and will then talk about Apple Hill Center for Chamber Music based in Nelson, NH. Apple Hill director Lenny Matczynski and composer Southworth will offer a preshow talk, “Listen Up,” at 6:45 pm in the Harry Davis Room off the Redfern lobby. The “Listen Up” talk will be a general introduction to the evening’s program.