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...

What does it mean for music to be “live” anymore? In an era of backing tracks, digital corrections, and performances polished to a frictionless gleam, the term has lost some of its meaning. It often signifies little more than the physical presence of a performer on a stage. But then, an album like Udeigwe’s "Live in Williamsburg" appears, and it serves as a powerful reminder...