Hear Warren Haynes Go Bluegrass on New Solo Cut 'Is It Me Or You'

Warren Haynes has made his name as the frontman who rips virtuosic lead guitar in the Allman Brothers Band and Gov’t Mule, but there’s another side to him he hasn’t explored yet: folk singer. Growing up in Asheville, North Carolina, Haynes often went to gigs by local folk heroes Doc and Merle Watson…