Look at Quicksilver™: an affordable, minimal infra-structure, amazingly flexible AV system based on non-proprietary technology.
Then add a Recognition system to personalize media delivery. Different content for adults, kids, experts and amateurs, and easy ADA compliance, because one size does not fit all. No handheld devices, no distractions. Get in touch with Mad Systems to tailor your next AV system.
Then, to top it off, looking the LookingGlass Concierge - designed to make your visitors' experience truly magical.