In February 2012 Holocaust survivor Pinchas Gutter sat down inside a light stage surrounded by 50 cameras and 6,000 LED bulbs to give his testimony to the USC Shoah Foundation’s Visual History Archive. Gutter’s interview was the first proof of concept of Dimensions in Testimony (DiT), a groundbreaking new technology that enables viewers to pose questions to survivors like Gutter and hear their responses in real-time, lifelike conversation.