Tracks are (versions of) songs 2gs have covered or reworked/drawn large inspiration from.
Elizabeth Cotton - Freight Train
Leadbelly - Where did you sleep last night?
Skip James - Crow James
Robert Johnson - Steady Rolling Man
Charlie "Big Charlie" Butler - Diamond Joe
Mississippi John Hurt - Stack O'Lee
Pete Seeger - Liza Jane
Mother's Blues (Little Children Blues) - Lead Belly with Josh White
Hank Williams - Setting the Woods on Fire
Dying Crap Shooter Blues - Blind Willie McTell
Cocaine Blues - Rev. Gary Davis
Mississippi John Hurt - Candy Man
At least that the list so far. I know there are some missing 3 spring to mind but they're not in the Spotify libary.