The first encounter with Asta Bria’s new single, “Dragonfly,” is a calculated disorientation. For an artist who once cozied up to funk’s leisurely sway, this is a sharp turn onto a rain-slicked digital highway. The song’s intent for the dance floor is immediately apparent; a commanding, four-to-the-floor beat acts as a gravitational field, pinning you to the present moment. But hovering just above it...

I confess, my first encounter with MAAME’s new single, “Daydreaming,” was one of deceptive serenity. Here is a track that slides into your awareness with such poise, a self-assured piece of modern R&B that knows its way around a groove. It’s only on the second pass that you realize the serene space it creates is filled with a low, anxious hum—the sound of a...