Canadian artist Dax, whose compositions are known for their deep and engaging narratives and unique style, comes with a story that explores the psychological implications of toxic relationships in his new song, "Narcissist," with Phix. Dax, who once aspired to play basketball for a career, began to pursue music in college instead, and then became an outstanding rapper, being found by SoundCloud and composing hits...

Jon Gold’s new single, "Lullaby for a Dream," is an act of gorgeous disorientation. You see the name—a pianist rooted in the intricate soils of jazz—and you prepare for one thing, but what arrives is a mist-laden skiff drifting from an entirely different shore. Gold, a Delaware musician, has composed a piece of British-Gaelic folk, and the cognitive dissonance is half the immediate magic....