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...

When 7Z MAXI released his latest single, "Back From The Dead", the collision between the unforgiving pavement and the holy pulpit feels surprisingly organic. The Philadelphia-based solo artist, sometimes operating as Holy Boy Maxi, is tunneling straight back to the gritty, nostalgic energy of 2012 underground drill music. He is handing down a heavy, paradox-laden survival guide directed at the youth navigating treacherous environments...