Gary Clark Jr Dan Auerbach Patrick Sweany Junior Kimbrough Freddie King Otis Rush Junior Wells Hound Dog Taylor Lionize Snooks Eaglin Charles Caldwell T Model Ford Ryan Sheridan Alabama Shakes Gregg Allman Michael Kiwanuka Jack White R.L. Burnside Eddie Clearwater The Black Keys Nathaniel Rateliff & The Night Sweats Cisco Houston Earl Hooker John J Presley Joe Louis Walker Joe Bonamassa Cold War Kids Little Comets Cedric Burnside The Sam Chase Funk'N'Stein Erich Church Eddie Taylor Black Omega Tribe Keb Mo Robert Randolph And The Family Band Ruston Kelly Dewolff Mingo Fishtrap Howlin' Wolf Bob Schneider Mississippi Fred Mcdowell Dumpstaphunk John Mayer Elastique Philip Morgan Lewis Phoenix Clove Black Whales