Metal Evolution
Metal Advancement is a 2011 documentary collection guided by anthropologist and film-maker Sam Dunn and also director, manufacturer and songs manager Scot McFadyen about heavy metal subgenres, with brand-new episodes broadcasting every Friday at 10pm EST on MuchMore as well as Saturday at 10pm EST on VH1 Traditional. Its beginnings come from Dunn's first documentary Steel: A Headbanger's Journey, that included the well-known "Heavy Metal Family History."