Take the Australian-ness of Ed Sheeran, the looks of John Mayer and the bubbly jam groove of the Grateful Dead, and you have Joe Robinson. The young singer-songwriter is a versatile musician. He employs complex riffs and melodies that cover a vast range of styles that will keep you intrigued and at ease. He also knows how to please orally with his deliciously smooth voice. The 2008 winner of Australia’s Got Talent will be performing at SubCulture in Manhattan on July 13 and World Café Live in Philly on July 14.