Mighty Sam Mcclain Christian Willisohn Natasha Gunner Scott Albert Cummings The Quaker City Nighthawks Trent Tomlinson Whole Wheat Bread Hudson Moore Jason Michael Carroll Go Cozy J Roddy Walston And The Business Clayton Anderson Louis Baker Dope Lemon Jon Langston The Jompson Brothers Michael Ray Nate Kenyon Charles Bradley Herb Alpert And Tijuana Brass Tiny Little Houses Sugarman Three Eryn Allen Kane Steven Lee Olsen Charly Bliss Middle Kids Tired Lion Glenn Miller Band Dylan Schneider The Devil Makes 3 The Silent Comedy The White Buffalo Charles Bradley & Menahan Street Band Andra Day Day Wave Black Pistol Fire Willie Nelson Louis Armstrong Dylan Scott Joe Bonamassa Derek Trucks Gary Clark Jr. Gary Moore Gov'T Mule Wolfmother Nathaniel Rateliff & The Night Sweats Fenrir John Butler Trio