Little Walter, Sonny Boy Williamson (Rice Miller) and Big Walter Horton were among the best known harmonica (called "blues harp" by blues musicians) players of the early Chicago blues scene and the sound of electric instruments and harmonica is often seen as characteristic of electric Chicago blues.
Little Walter , Sonny Boy Williamson (Rice Miller) dan Big Walter Horton adalah antara dikenal harmonika terbaik (disebut " kecapi "oleh musisi blues) pemain dari Chicago blues scene awal dan suara instrumen listrik dan harmonika sering dilihat sebagai karakteristik Chicago elektrik blues.