Ava Valianti represents something increasingly rare in contemporary music: genuine precocity without artifice. This Massachusetts artist, who is only fifteen years old, handles general themes with a level of emotional depth that is shocking. She shows that youth can bring out the best in complicated human experiences, rather than hiding them. "Distant," her sixth single, functions as a sonic archaeology of friendship's dissolution. The track excavates layers...

The first listen of Haus of Sound’s new single, “Mirage,” is like walking into a room where a beautifully ornate vase has just been shattered against a wall. There's a jagged, crystalline energy here, a collision of theatrical drama and raw, modern discontent. Evolving from their 2000s tribute roots, the Everett band has synthesized the best of that era’s angst—the coiled tension of early...