Before a guitar chord can become an argument, it usually begins as a private disturbance. A television flickers in a locked-down room. A former sailor sees an old enemy image placed beside a strange public gesture of peace. That is the uneasy ground beneath "War Killer," the Reetoxa and it gives the track its charge: not polish for its own sake, but a human reaction...

Micah Rose-Trespeuch’s new album, "Coughing Up Blood," feels less like a listening experience and more like witnessing an urgent, almost involuntary act of transmutation. Rose-Trespeuch (piano, vocals), with Julien Baraness masterfully texturing the soundscapes and Gaetan Allard providing the often-fractured, sometimes thunderous pulse on drums, has crafted something akin to a diary written in volatile ink. One moment, you're amidst Chopin-esque piano runs that...