Martin Sexton Ryan Montbleau Band Mary Lou Lord Jeff Klein Rev. Gary Davis Ron Sexsmith Jake Pearson Rob Whitfield Brewjam Clay Stuckey Art Bentley The Broken Circle Breakdown Bluegrass Band Ruthie Foster Pickin' On Series Tim Hardin K.D. Lang Van Hunt Ellery The Mclovins Maktub Jackie Greene Leon Redbone Rodrigo And Gabriella Cyrus Chestnut Bill Mallonee Daphne Willis The Shadowboxers Mamuse Patty Griffin Josh Ritter Rocco Deluca And The Burden Jackopierce Willy Porter Tripping Daisy Doyle Bramhall Ii Patti Griffin Jim White Madeleine Peyroux Seven Nations Cbdb Sophie Milman Jay Nash Michael Lee Firkins Brett Dennen Bebop Deluxe Ray Lamontagne Thomas Blug Jason Falkner Declan O'Rourke