Arlo Guthrie

Legendary Folk Singer, Actor and Humanitarian

Ben Kweller

Power Pop, Folk-Rock & Pink Singer-Songwriter

Conor Oberst

Singer-Songwriter of the Band Bright Eyes; "Lover I Don't Have To Love"

The Wood Brothers

American folk band

Old Crow Medicine Show

American String Band

Allison Moorer

Singer-Songwriter, Producer, Critically Acclaimed Author, Winner of the Hall-Waters Prize for Excellence in Southern Writing & Advocate for the Healing Power of Storytelling

Emmylou Harris

Country Singer-Songwriter; 12-Time Grammy Winner

The Avett Brothers

American Band from North Carolina Known for "I and Love and You" & "Vanity"

Zac Brown Band

Grammy Award-Winning Southern Rock Group

The Kentucky Headhunters

American Country Rock and Southern Rock Band

Crystal Bowersox

Singer-Songwriter, Runner-Up on Season 9 of "American Idol" & Type 1 Diabetes Advocate

Bob Dylan

Legendary Singer-Songwriter and Entertainer; Known for "The Times They Are a-Changin'"

Willie Nelson

Country Music Singer-Songwriter Known for "On The Road Again" & "Always On My Mind"

David Holt

Four-Time Grammy-Winning Musician, "Don't Make Me Cry" and "Good Day for the Blues"

Shawn Colvin

American Singer-Songwriter and Musician; Grammy Award-Winner for "Sunny Came Home"

Judy Collins

Legendary Folk Singer & Activist

Judy Collins talks royalites, coping with depression and the Muppets