Knoch High School's a cappella group, Knochappella, attended the PMEA Region I Contemporary A Cappella Showcase at Peters Township High School on Saturday, November 1. In addition to singing with over 350 students from the 22 other schools participating under the direction of the lead guest clinician, Deke Sharon (music producer of the Pitch Perfect movies), Knochappella also had the opportunity to participate in a clinic, which qualified them to perform as one of the featured groups in the evening Showcase concert.