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....

French-Tunisian multidisciplinary artist Haifa Melliti channels raw intuition into breathtaking piano architecture on her stunning neoclassical album, "Mélodie de la Déesse". I find her approach fascinating. In an era where so many ambient instrumental records lean heavily into cautious, sparse minimalism, Melliti offers a deluge. Her music serves as a spiritual sanctuary honoring the sacred feminine, yet she completely refuses to equate tranquility with...