To seal off heavy equipment rooms, standard single-layer building methods are not enough. The team implemented a multi-layered privacy strategy for the walls and ceilings. This setup relied on a standard SONOpan installation. For the critical mechanical room, the crew built a wall using three technologies: standard framing, insulation, and panels. This design creates a physical barrier to stop environmental interference from traveling through the structure. Next, the team installed standard panels on the walls and ceilings of the school. The crew applied the panels directly to the ceiling of the large gym to manage the wide-open upper area.