Ultan’s single, "The Tempest," erupts not so much into the room as it does through the floorboards, dragging with it the scent of wet wool and imminent confrontation. This Dublin solo musician, a cartographer of past agonies, presents an energetic rock piece that feels less like a song about history and more like a fragment of it, throbbing and urgent. The main riff careers...

The Austin-based songwriter Alex Winters turns the terrifying act of emotional surrender into a towering alt-rock confession. There is a specific kind of silence that occupies a room right before a heavy truth is spoken aloud. It is thick, suffocating, and entirely self-imposed. We build fortresses out of our past traumas, stacking bricks of deflection and mortar of avoidance to guarantee nothing can ever hurt us...