"We worked closely with the exhibit design firm C&G Partners and with editor Andy Green to create a seamless audio experience across the 'Voices of Liberty' exhibit's nine themed zones. Taking what is normally an isolating experience, we developed an iPod application and custom software to synchronize audio playback with other devices in the same area, allowing visitors to hear stories and share their reactions at the same time. Potion's software further supports the experience by identifying the current speaker, providing access to a transcript of the interview and locating where the visitor has been with an onscreen map. To extend the experience beyond the museum, the application incorporates stories from a companion website created by C&G Partners, providing an opportunity for visitors to contribute to the ongoing dialogue."