Audio Design Associates designs, builds and installs audio home theater systems. It is located on the opposite end of the White Plains City center on Mamaroneck Avenue on the right hand side before Dunkin Donuts. This store began over in the 1970s as a radio repair shop. Now, decades later, it has proven itself to be an innovative custom audio desgin company. It uses parts manufactured in America and is a part of the CEA or the Computer Electronics Association.