Hot diggety dawg music! It´s David Grisman and his sextet in Berkeley
(WorldNews Music)

Back when the United States was busy celebrating its 200th birthday, David Grisman introduced a new, quintessentially American sound on the eponymous 1976 album `David Grisman Quintet.` The mandolin master had already cut a wide swath through the nation´s music, from his early passion for...