Legendary Sun Records producer Sam Phillips knew talent when he saw it, and when he started up his new Phillips label in the early 1960s, one of the first acts he signed was Frank Frost and his electric Delta blues trio. Now known as one of the greatest harp players of his generation, Frost learned his trade playing with none other than Sonny Boy Williamson and his influence can be heard whenever he blows. Originally released in 1962, 'Hey, Boss Man!' is one of the last great electric blues albums.