Acoustics in a restaurant is influenced by several variables including spacial arrangement, shape of the walls and ceiling, materials used, construction methods used, etc. Today restaurants are designed with lots of hard surfaces, no carpets, and tables packed close together to maximize capacity, all of which can make a space seem very loud. But music that is playing at too high a volume also is a big contributor to uncomfortable noise levels. Unfortunately, one of the most common issues to be overlooked is also one of the most important – room acoustics. Not addressing the issue could affect the health and safety of restaurant employees and patrons, it can discourage return customers, it could cause violations in code, and it can cost the restaurant owner thousands of dollars to correct. Acoustics and noise, both within the restaurant and within the environment, should not be overlooked in restaurant design.