Some current and past artists include:
Aaron Neville
Abigail Washburn
Alison Krauss
Allman Betts Band
Amanda Shires
American Aquarium
Amos Lee
Amy Lavere
Amy Ray
Anderson East
Andrew Bird
Angel Olsen
Ashley Monroe
Avtt Brothers
Bahamas
Billy Bragg
Billy Joe Shaver
Blind Boys of Alabama
Blue Rodeo
Bobby Rush
BoDeans
Boy Golden
Boz Skaggs
Brandy Clark
Brennen Leigh
Brian Setzer
Buddy Miller
CAAMP
Calexico
Candi Staton
Carolina Chocolate Drops
Caroline Spence
Carper Family
Carrie Rodriguez
Cassandra Lewis
Charley Pride
Charlie Musslewhite
Chely Wright
Chip Taylor
Chris Pierce
Chris Smither
Christone Kingfish Ingram
Courntey Marie Andrews
Daniel Lanois
Daniel Romano
Darrell Scott
Darrin Bradburry
Dave Rawlings
David Olney
Dead Horses
Devil Makes Three
Dolly Parton
Dom Flemons
Don Bryant
Don Henley
Dori Freeman
Doug & Telisha Williams
Dr.John
Dropkick Murphys
Duane Betts
Dustbowl Revival
Dwight Yoakam
Eddie 9 V
Eilen Jewel
Elliott Brood
Emily Nenni
Emmylou Harris & Rodney Crowell
Fruition
Gillian Welch
Grayson Capps
Greg Allman
Gretchenn Peters
Hayes Carll
High Hawks
Hiss Golden Messenger
Houndmouth
Infamous Stringdusters
Iris DeMent
Jackson Browne
Jade Bird
Jade Jackson
Jeremy Ivey
Jimmy LaFave
JJ Cale
Joachim Cooder
Jobi Riccio
John Cowan
John Craigie
John Hiatt
John Mellencamp
Johnny Cash
Josh Ritter
Joshua Hedley
June Carter Cash
Justin Townes Earle
Kathy Mattea
Keb’ Mo’
Kelsey Waldon
Kevin Gordon
Kinky Friedman
Langhorne Slim
Leftover Salmon
Lillie Mae
Lindsay Lou
Liz Longley
Loretta Lynn
Los Lobos
Lucky Peterson
Luther Dickinson
Mando Saenz
Maren Morris
Margo Price
Marty Stuart
Mavis Staples
Michigan Rattlers
Mike Farris
Milk Carton Kids
Molly Tuttle
Monte Warden
Mudcrutch
Nanci Griffith
Natalie Merchant
Neal Casal Tribute
Neil Young
Neko Case
Nickel Creek
Nicki Bluhm
North Mississippi Allstars
Paul Cauthen
Paul Thorn
Peter One
Pistol Annies
Plaines
Punch Brothers
Puss N Boots
Radney Foster
Ray Davies
Ray LaMontagne
Rhiannon Giddens
Rising Appalachia
Rob Ickes & Trey Hensley
Robbie Roberston
Robby Fulks
Robby Hecht
Rodney Crowell
Rosanne Cash
Ruston Kelly
Ruthie Foster
S. G. Goodman
Sam Bush
Samantha Fish
Sarah Borges
Sarah Jarosz
Seth Walker
Shakey Graves
Shelby Lynne
Shemeika Copeland
Sierra Ferrell
Slaid Cleaves
Solomon Burke
Songs Of Our Native Daughters
Steep Canyon Rangers
Steve Earle
Sturgill Simpson
Sunny Sweeny
T.K. And The Holy Know Nothings
Taj Mahal & Ry Cooder
The Be Good Tanayas
The Blind Boys of Alabama
The Chicks
The Coalmen
The Dead South
The Delevantes
The Gibson Brotheres
The Holmes Brothers
The Mavericks
The Notorious Cherry Bombs
The Secret Sisters
The Shootouts
The Teskey Brothers
The Whitmore Sisters
Todd Snider
Twisted Pine
Uncle Lucious
Webb Wilder
Whitehorse
Will Kimbrough
William Prince
Willie Nelson
Wood Brothers
Wynonnna
Zach Bryan