Obi Alfred is bringing old R&B to a new audience and serving as a torchbearer for the genre. Born in New Jersey and bred in Texas, the Nigerian-American’s unique approach pays respect to the titans of the genre while pushing into daring, current terrain. Now, with the most captivating songs of his early career, Obi is establishing himself as one of the most significant emerging talents...

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...