Quite an astute political thinker, that Eminem, huh?

The Legendaires video at the beginning was a study in how folk music, like any other form of music, is certainly not immune from topical marketing, which is what the designation "Pop" in music stands for in my opinion. It is the sort of thing that is more easily identified in retrospect, since the essence of the music is strong enough to survive topical marketing and render it silly from the vantage point the years bring. What Suibhne's video of the Ian and Sylvia piece shows is that work done well, where substance supercedes Style, survives.