Concrete is the first full-length release by Whourkr, the project that would eventually evolve into the foundations of Igorrr’s twisted world of breakcore metal. A collaboration between Gautier Serre (Igorrr) and Mulk, Concrete is an unapologetically chaotic album that throws death metal, grindcore, jazz, opera, glitch, and breakcore into a meat grinder — and somehow makes sense of it.

The result is something totally unclassifiable: devastating blastbeats meet sliced-and-diced electronic loops, gurgled guttural vocals clash with operatic screams, and brutal metal riffing is processed like digital debris, constantly morphing in speed and tone. There’s nothing clean about this — it’s a raw, distorted, and overwhelming assault on the senses.

Tracks like “Brode,” “Poli90,” and “Moldy Eye” serve up layered chaos with a sense of compositional madness. It feels part digital apocalypse, part death metal freakout, and part twisted experimental jazz. The production is dense and aggressive, constantly shifting tempo, mood, and structure.

If you’re into Igorrr, Venetian Snares, The Berzerker, or the harshest edges of both electronic and metal music, this is a cult essential. It’s not background noise — it’s a full-blown psychological breakdown with blastbeats and bitcrushing.