Antenna Audio is the world leader in handheld audio and multimedia interpretation for the cultural sector. Each year, more than 20 million visitors enjoy an Antenna Audio experience on a variety of platforms in multiple languages across the globe, helping them to make a lasting connection with over 450 of the world's most famous, fascinating and frequented locations. Founded in 1984 and a subsidiary of Discovery Communications, Inc., Antenna Audio is a global company with offices in North America, Europe, Middle East and Asia.

Established in 2005, Audissey Guides is a pioneer in the high-tech tourism industry, allowing travelers to use their iPod as a personal tour guide device. Audissey Guides specializes in creating hip, entertaining audio and video walking tours that launch travelers off the beaten path – and into the soul of a city. Local narrators, sound effects, and original soundtracks make the experience like walking through a virtual movie.

Producers of award-winning film, HD video, audio, interactive, videowall and multimedia presentations, H&C has wide-ranging experience in creating successful programs for museums, visitor centers, zoos, expositions, corporations and government. Full-service creative project managers skilled in AV systems design, integration and installations. Background in master planning, marketing, content development and production for nature, science, history, technology and arts institutions and for multi-language international special-venue projects in traditional and non-traditional formats.

Q Media is an award-winning audio tour production company that specializes in audio tour content creation and audio tour distribution solutions.  Since 2002 Q Media has produced and equipped audio tours for clients all over the United States from small city walking tours to national shrines like Mt. Rushmore.  Q Media offers a range of production services so whether you are looking for full production from script development to distribution Q Media has the experience, knowledge and technical solutions to make your tour a reality.  Q Media can also ala carte their production services like scriptwriting, recording services and even offers DIY workshops:  So if you’re planning to produce a facet of your production yourself Q Media can provide you with as much production assistance needed to help you create a stellar tour.