Welcome to Audio Video Design — the home entertainment and technology authority in the Greater Boston area. Since 1973 architects, builders, interior designers and homeowners have looked to us for installed electronics, from home theater and built-in music to lighting control, motorized shades, and home automation. One company with one incredibly skilled professional team does it all — from a single component to an entire house with sound, lighting, comfort control, alarm and communications interconnected and automated for convenience, efficiency and security.