Listening to Elena C. Lockleis’s new single, “Mind - Vs. - Heart,” feels like witnessing a civil war fought entirely within a single nervous system. The sound is an intimate knot of pop architecture, the kind Julia Michaels patents in her sleep, where a confession arrives not as a ballad but as a skittish, rhythm-driven pulse. You feel the frantic heartbeat right there in...

Heartbreak hits harder when it refuses to slam the door. Reetoxa's "Love Keeps Burning Still," takes that feeling and gives it piano, strings, and two voices circling the same emotional bruise. Led by Melbourne songwriter and vocalist Jason McKee, the single carries the ache of a marriage that ended, but left warmth behind. It is soft in pace, big in feeling, and built for late-night...