Here's an interesting NPR segment re. "You Know Exactly What These 6 Country Songs Have In Common."
Article and video discusses how a Nashville songwriter melded six different tunes by six different artists together to show how much alike they really are. And the comments by viewers at the bottom of the page are thought provoking.
http://www.npr.org/2015/01/09/376145745 ... pad&f=1039
Jim Jarrell
DeLand, FL