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...

GISKE’s "The Sound of Birdsong" doesn’t so much begin as it seeps into the room, like the pale, perpetual twilight of a Norwegian summer night where sleep feels like a theoretical concept. This is a song for the space between the last page of a book and turning off the light; a four-minute float in that strange, conscious stillness when the world is quiet...