A major player who has always been underrated, George Barnes was one of the first to record on electric guitar (accompanying blues singers) and was a top studio guitarist during much of his career. His style was very much based in the 1930s, and his single-note lines predated Charlie Christian, although he had much less of an impact. A professional by the time he was 13, Barnes was working on the staff of NBC by 1938. Based in Chicago, he recorded with Big Bill Broonzy, Washboard Sam, and other blues performers. After a stint in the military during World War II, Barnes resumed...