Nitty Gritty Dirt Band and Vince Gill Nine Pound Hammer (50th Anniversary)

The Nitty Gritty Dirt Band at the Ryman Auditorium in Nashville, Tennessee on September 14, 2015 with founding members Jeff Hanna and Jimmie Fadden plus Bob Carpenter and John McEuen. They are joined by Sam Bush on mandolin, Jerry Douglas on dobro and Byron House on bass. Taped for PBS to be aired next March 2016.