“The Devil Ain’t Lazy” is a song by Bob Wills and His Texas Playboys and it is also the title of this week’s Deeper Roots show. In our weekly ramble through the last century of America’s music this Friday night at 9, we explore how that malevolent spirit known as the devil has been a foil and muse in song.  We start it off with the Almanac Singers and the Irving Berlin piece from pre-war, “Get Thee Behind Me Satan”,  move into a  1928 musical sermon called “Warming By the Devil’s Fire”, and find ourselves in country bible land with the Louvins, Hank Williams, and Marty Stuart. In between we’ve got lots of jazz, gospel, blues, and some modern revelations about our culture’s call and response with Lucifer himself.