Acoustics

It is important to consider the selection of materials as well as mechanical and electrical systems when designing spaces for individuals with disabilities so as to reduce noise levels in an effort to support learning and behavioral of success. General sound levels as well as white noise can cause distraction to individuals with auditory issues.   Further, white noise from mechanical and electrical systems can interfere with person’s ability to properly process sound. Crowded areas can also increase noise levels and cause sensory bombardment and inappropriate noises can trigger inappropriate actions.   Architectural applications that can assist in managing some levels of sound include installation of sound absorption materials as wall or ceiling panels,   installing carpet, placing rubber balls on the bottom of furniture legs, hanging baffles and banners, utilizing fabrics on furniture, and installing airflow silencers.   If possible, sound frequencies should be modified to reduce the output levels. Further, properly locating openings to adjacent spaces can assist in reducing noise transfer.