It’s a rare and bewildering thrill to encounter something as organically bizarre and entirely transportive as Koradan’s newest album, "Around the World...Music". The Italian duo Alex Baccari and Marzia Di Cicco are dedicated acoustic alchemists. They build the very tools they play. Through their patented centerpiece, the "Koritas," they have physically fused materials harvested from five different continents into a single resonating chamber. You...

Mad Morning have released a new single titled "Painkiller," and it’s less a piece of music and more a prescription filled with ferocious velocity. This isn't your gentle, over-the-counter remedy. This is the stuff you keep behind lock and key, a bitter pill of distorted guitar and adrenalized rhythm that vocalist and guitarist Rob Jarvis delivers with unflinching conviction. The song’s central idea—sound as...