“When Marc Bolan screams on "Left Hand Luke and the Beggar Boys", the closing song on 1973's *Tanx*, he nearly maxes out his mic's capacity to filter sound. Unlike on *Electric Warrior* and *The Slider*, he doesn't punctuate these songs with his constant stream of grunts and yeahs and uh-ahs, so on "Left Hand Luke" he sounds as if he's venting it all in one short, supreme outburst. And that's not e”
