As a blues harmonica player and teacher, Adam Gussow has few peers in the business. Currently an Associate Professor of English and Southern Studies at the University of Mississippi with a specialty in blues literature and culture, Gussow was one of the first amplified blues harp players to make overblows a key element of his stylistic approach, adapting Howard Levy's innovations in the late 1980s in a way that helped usher in a new generation of overblow masters. According to a review...