Adriana Spuria’s new single, “Stone,” presents itself with the polished feel of a perfect skipping-stone, but listening closely reveals it has the curious weight of a fossil in your palm. Spuria sings of a very specific, modern affliction: the slow petrification of the heart. This is a loneliness born not from solitude, but from an inability to feel for anyone else, an insulation that...

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,...