For me, instances of discovering a band organically are becoming extremely few and far between. Time and the occupational hazard of working with music make stumbling across an album cover (or in some cases a performance video) that piques your interest a rare occurrence. So imagine my joy when I scroll across the cover of Grogus ' newest record Four Kings , with its necromancer-like figure and illegible typography. I didn't know what I was going to get upon pressing play. I was hoping for crushing riffs, and riffs I did get. The band's 2016 debut  Intuitive Readers and Metaphysical Artisans set the bar high for this new record. Its layered instrumentation and atmospheric additions landed Grogus in the tiny zone in which the circles of sludge, hardcore, and black metal all intersected in this highly specific Venn diagram. The trio pulls pieces from each genre to create something uniquely Grogus. The album's opener "An Oceantomb of Centipedes" knocks you o...