T Bone Burnett
T Bone Burnett also joins duo on the song Welch calls the "ultimate threat"
The musicians and producer T Bone Burnett introduced the six-part series on American music at the Sundance Film Festival
Coed duo are ready to graduate from 'Nashville' to the national stage on 'Nothing But the Silence'
The record, which also features contributions from Marcus Mumford, Rihannon Giddens, Taylor Goldsmith and Johnny Depp, comes out this fall
The song also features Elvis Costello and Marcus Mumford backing the singer
The HBO drama's Season One DVD and Blu-Ray sets come out June 10th
The project, 'Lost on the River: The New Basement Tapes,' will come out in the fall
'I've got a notebook with 85 new songs,' he says
Actor also talks about dueting with Justin Timberlake in 'Inside Llewyn Davis'
Grammy-winning producer will work on albums by Jerry Lee Lewis and Gregg Allman
Hear record nearly two weeks before its release
Joan Baez, Avett Brothers also set for New York show on September 29th.
Country crooner covers 150-year-old staple
Producer and folk-rock duo collaborate for hunger documentary
Mavis Staples, Zac Brown, Alabama Shakes' Brittany Howard join cover of 'The Weight'