Heaviest HIGH ON FIRE riffs: MATT PIKE and JEFF MATZ's picks

Riffs are the most essential part of High on Fire. Guitarist Matt Pike and bassist Jeff Matz are total wizards at crafting humongous, boulder-crushing string passages that make you want to bang your head until your neck snaps. So we asked the axmen to pick and play the heaviest riffs in the entire High on Fire discography. It was a weird, wild time. Watch now.