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Available for over a year

Audible pedestrian crossings - are they on the decline and what the alternatives? Peter White talks to Traffic Signals Consultant, Richard Bishop, Professor of Inclusive Environment Peter Barker, and Gavin Neate, designer of the Neatebox app. We also hear from blind storyteller Giles Abbott, about his career as a storyteller. Producer: Lee Kumutat Photograph: Giles Abbott.