Never sleep again with the dominating new track and Germs cover, “We Must Bleed,” from Austin death metal lords, Mammoth Grinder. Singer/bassist Chris Ulsh’s (Power Trip, Impalers) full-throated growls and shrieks petrify a deafening, breakneck beat driven by drummer Ryan Parrish’s (Iron Reagan, Darkest Hour) blasting punk percussions. This suffocating cacophony builds to and ends in an absolute shred fest by guitarist Mark Bronzino (Iron Reagan) that could wake the dead. Do yourself, and your soul, a favor and spin this awesomely unholy goodness below.

Check out more Mammoth Grinder on their Bandcamp here or Facebook here.