Check for TICKETS Bristol Rhythm and Roots Reunion music festival in Bristol, TN September 9-11, 2022. Headliners include JJ Grey & Mofro and Rosanne Cash and the 2022 lineup includes Jerry Douglas Band, Briston Maroney, Donna the Buffalo, Katie Pruitt, Jake Blount, 49 Winchester, Dallas Wayne, Ralph Stanley II & The Clinch Mountain Boys, John …