The Blues Dogs started as a four-piece band playing the blues. When they realized that all four of them sing, they started adding complex vocal harmonies and the band's repertoire broadened considerably. The Dogs have a lot of musical depth, and their musical experience ranges from the Berklee School of Music to some pretty scary south side Chicago bars. The Dogs still like those rocking blues tunes. But mixed in with the Stevie Ray Vaughn, Eric Clapton and ZZ Top tunes are songs by Steely Dan, Stevie Winwood, Al Green, the Stray Cats, Bonnie Raitt, Eva Cassidy and more. With four lead vocalists and a rich mixture of rocking material, the band delivers a constantly changing and entertaining evening of danceable music.