Heavy metal melted down

Back again to one of my favourite YouTube subscriptions - Postmodern Jukebox, which, with their roster of talented musicians, take songs from the past thirty years and imagine them in older styles.  What, for example, would happen if a Guns 'n' Roses staple of the 1980s had been composed in New Orleans fifty or sixty years earlier?

Naturally, a boffo tap specialist will kick it up a notch higher!