The FNB Joburg Art Fair, held on Friday 7 September 2012, featured a pop up radio show from Talk Radio 702. Host, Leigh Bennie, moved around the fair, interviewing guests on a Chat Mat, which was accompanied by a large empty frame, a mobile "Live on air" sign and a caricature artist who drew the guests as they were being interviewed. Gary Oberholzer, who produces the show, came up with the Pop Up Radio concept, which was a mini art installation at the fair."
