For theme music to be successful it has to be two things: powerful and uplifting. Denzil Porter, XV, Dyme A Duzin and TS Rose imbued both characteristics into “EverLasting,” which will highlight their upcoming Black Hero Theme Muzik tape. The four fly through their verses, punching their lyrical abilities over top of Omen and Audio BLK’s grandiose beat. When the signal flashes, each responds with boisterous bars about making it and hoping that their lines eventually remain eternal. It’s joyful and inspiring. But like other theme songs it’s also one other thing: catchy. That might be most important.