When I pressed play on the latest release from Shelita, titled "Sailors", I wasn't expecting the floor to drop out from under me. You see, "pop" is often a safe word, a designation for the palatable. But this? This is something else entirely. It’s as if someone took a tender ballad and threw it into a particle accelerator to see what sub-atomic emotions would...

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,...