When 7Z MAXI released his latest single, "Back From The Dead", the collision between the unforgiving pavement and the holy pulpit feels surprisingly organic. The Philadelphia-based solo artist, sometimes operating as Holy Boy Maxi, is tunneling straight back to the gritty, nostalgic energy of 2012 underground drill music. He is handing down a heavy, paradox-laden survival guide directed at the youth navigating treacherous environments...

Lessons in Crime’s new single, "Reply ASAP," bounces along with the kind of infectious energy you’d want for a summer road trip, but it’s a smokescreen for a uniquely modern state of inertia. It feels less like a rock song and more like one of those old pneumatic message tubes from a 1940s department store—all zip and kinetic energy on the outside, but inside,...