There's a specific kind of pleasant dread in the opening moments of Korda Korder’s new single, "You Still Turn Me Inside Out," like standing at the entrance of a cathedral you know is haunted by something benevolent. The East Sussex outfit calls this a gothic lament, and they aren't wrong, but it’s a lamentation born from awe, not sorrow. Guitars fall like silver rain...

Ada Johanna’s "Better" hits like the second after you decide not to send that long paragraph. The phone is still sitting face down, the emotion is still loud, but something has shifted, and the shift has a beat. Her debut single turns blocked-number energy into bright alternative electronic pop with breakbeat drums, airy synths, and a huge final lift. The Norwegian artist uses her debut single...