As part of the Constable Ambisonic project I want to understand how we perceive the landscape, and what did Constable and his contemporaries bring to our understanding of the natural world, and who else has contributed to the language used and ideals we hold in regard to perception of landscape. Here I talk to artist and photographer Alan Hockett whilst sitting in a car after having been to the site of Constable's 'Weymouth Bay from the Downs above Osmington Mills'. We discuss a variety of topics including new towns, edge lands, the Leisure Class, our childhood playgrounds, and of course, Constable.