‘Random access’ to tour content, allowing visitors to chart their own route through the museum or gallery, became possible as digital audio technologies replaced cassette tapes. But even as digital audio players increased museums’ ability to offer a wide range of tours and languages on a single device, ‘information on demand’ audio design obviated certain kinds of theatrical and narrative engagement. With the visitor moving between two minute ‘stops’ in no predictable order, the tour could not develop a complex story over time, nor immerse the visitor in a continuous soundtrack to accompany the museum’s visuals. “There are always trade-offs as technology advances,” comments Torgersen. As new 21st century technologies continue to shape the nature of what you can do with content, “you have to decide what story you want to tell first, and then choose the best tools to tell it,” counsels Hardman.

From short-range radio systems and IR triggers to iPhones and GPS – with a short stop to hear how the first movie projector was put on tour – follow two of the pioneers of performative sound as they trace the development of their understanding that “all these technologies are tools; it’s the content that makes them valid.”

In this first podcast, Chris Hardman, founder and Artistic Director of Antenna Theater, which became the global audio tour company, Antenna Audio, talks about ‘writing the rules’ of audio tour creation with David Torgersen, the senior sound designer for Antenna Theater for 15 years and producer of more than 300 audio tours around the world.

Stay tuned to hear about the pros and cons of linear versus random access technology, the impact of new 21st century platforms on audio tour content design and use, and the emerging role of ‘citizen curators’ as the world becomes “an audio tour waiting to happen.”