Check out musical great Ben Harper and his and Rentless7 live in a concert from the 2009 South by Southwest music festival. They perform many of their new songs and past hits. The SXSW festival held in Austin Texas each March is the largest live music festival in the USA and feature some of the best bands in the world. NTSC DVD Format. Region 0(playable all over the world). Chapter stops at each song for easy navigation.