Ken Patten was a panel beater who sported a rakish moustache and had a passion for music. He built his own creative universe in the downstairs extension of his Handsworth council house. It was here that he set about recording the sounds of Sheffield, nurturing a generation of nascent superstars who would go on to form some of the most iconic British bands of the 1980s and 1990s: ABC, Heaven 17, Def Leppard, Clock DVA and Pulp. James Taylor’s film, the little-known story of Studio Electrophonique, celebrates a vision unconstrained by means and a name that almost died unheralded, but now survives on the outer ring road of art.