A couple weeks ago, Gary Wilson , the subject of the documentary “You Think You Really Know Me – The Gary Wilson Story” performed songs from his obscure masterpiece album “You Think You Really Know Me” after the screening of the film. In 1977, Gary Wilson recorded his brilliantly bizarre debut album in the basement of his parents’ house in Endicott, New York. Then, Wilson disappeared. Fans of his music were unable to locate him.......