Take Jack Horton, a Portland-based singer-songwriter whose path to folk-Americana included stops at Japanese law school, Tokyo piano bars, corporate boardrooms, and government offices. His latest EP, "Imperfections," feels like finding someone's private journal set to music. And that someone happens to write really, really well. The five-song collection opens with "Set Me Free," a piano-driven confession that might surprise anyone expecting typical breakup bitterness. Horton...

Mercy Kelly presents "Out in the Night" as a sonic artifact that feels strangely heavy in the hand, possessing the density of a brass paperweight found on a detective’s desk in a noir film. The track arrives with a moody swagger, trading the gloss of modern production for a "raw northern grit" that sticks to your clothes like second-hand smoke. It’s a revitalized sound...