Sway's 2006 breakthrough This Is My Demo remains a testament to supreme vocal versatility. It also speaks to the English-Ghanaian MC's consistency, whether he's deftly riding unpredictably skittering grime beats, getting heartfelt and didactic over R&B-tinged ballads or hanging loose on party raps like Dipset's missing UK link. In rhyming alongside pop-rap maestros like Akon, guesting on heavy cuts by dubstep-inclined producers like Flux Pavilion and dropping countless solo releases, Sway continually confirms his vocal strength and lyrical power. His punchlines are hilarious, too.