The most glorious thing about that series is how clearly public domain the soundtrack is... nothing but jangly, often unrecognizably slow piano renditions of "T

The most glorious thing about that series is how clearly public domain the soundtrack is... nothing but jangly, often unrecognizably slow piano renditions of "The Star Spangled Banner", "Take Me Out to the Ballgame" and "Dixie". PBS is the coolest.