Bluegrass legends David Grisman and Del McCoury headed up to Vermont, performing at the Flynn Center for the Performing Arts in Burlington, VT last night. It didn’t take long for Grisman to bust out his “Bernie For President” shirt, appropriate for the performance in Sen. Bernie Sanders’ home state. The presidential hopeful seems to have a long list of musician endorsements; even REM’s Michael Stipe came out in support of Sanders recently.

Politics aside, this was a night for two folk legends to create music. Fortunately, Dusty Rich was on hand to capture the duo performing a stripped down version of Dr. Ralph Stanley’s “I’m A Man Of Constant Sorrow.” Watch the fan-shot video below: