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...

Right then, let’s talk about Sean Kennedy and his latest single, "Insane." It arrived, not so much announced, as simply appearing in the sonic landscape, like finding a misplaced chess piece on a park bench. Kennedy, who’s apparently been putting pen to paper since he was ten (good lord, what angst were you channeling at ten?), crafts this slice of indie pop that digs...