Despite its cover art, Sustain the Chaos is pure, no-frills old-school thrash violence. Across its 21-minute runtime, Echovoid channels the raw intensity of early Kreator and Morbid Saint, delivering savage riffs, relentless pacing, and a harsh, unpolished vocal attack that immediately recalls the ferocity of Spectrum of Death.

The production stays intentionally rough and abrasive, letting the songs hit with maximum impact rather than polish. While the core is straight-up aggressive thrash, subtle Voivod-like touches creep in through dissonant riffing and off-kilter moments that add character without diluting the album’s brutality. Lyrically, the EP digs into themes of societal decay and human collapse, echoing the nihilistic urgency of early Kreator. That is the message! 

Sustain the Chaos is a short but lethal statement - thrash metal stripped to its hostile essentials, with a hint of futuristic and progressive vibe, made for listeners who crave authenticity over refinement - definitely a nice starter and teaser for what can come up next!