Matthew Sweet and the critic, Natalie Haynes report from Liverpool where art has taken over the city. They talk to the artists, Marvin Gaye Chetwynd, Betty Woodman and Krzysztof Wodiczko as well as the Biennial director, Sally Tallant and the poet and 2015 New Generation Thinker Sandeep Parmar, who is curating a literary programme for the festival.

The Liverpool Biennial runs until October 16th