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....

The ascent of Daniel Nwosu Jr., better known by his stage name Dax, from the middle of Wichita, Kansas, to the forefront of the international music scene has been watched by the whole world of music. From the time of his early mixtapes, like as the influential "2pac Reincarnation Vol. 2: The Beginning," to the time of his viral duet "Cash Me Outside" with Danielle...