Robin and Linda Williams perform a number of Shenandoah Valley songs, most notably as part of Stonewall Country, the musical play version of the life of Civil War general, Stonewall Jackson. The title song from the play, Stonewall Country, a paean to the valley, is on their Sugar Hill CD ("Live"), along with a haunting love ballad about a trip out of the valley, Across the Blue Mountains. There is, or at least was, also a cast album from Stonewall Country, but I don't see it on Amazon. Perhaps it is out of print, but I doubt it since the play is still in annual summer production at the Lime Kiln Theater in Lexington, VA.