When you hit play on Sibimortem’s Glory to Eternal Fire, you’re stepping into the flames of true underground black metal. Originally formed in the heart of Mexico’s extreme metal scene, Sibimortem bring forth a sound that’s all about raw energy, Satanic devotion, and blistering aggression. This 2007 CD reissue by Witchcraft Records (W-11) keeps the fire burning with a clear mission: to annihilate modern trends and return to the roots of unholy extremity.

From the first track, you’re met with furious tremolo riffs, machine-gun blast beats, and vocals that are less “singing” and more like ritualistic shrieks straight from a burning altar. The production is raw and dirty in the best way — just enough clarity to let the riffs shine, but still wrapped in that analog haze that gives the whole record a truly infernal vibe.

Sibimortem aren’t reinventing the wheel here — they’re crushing skulls with it. The songs stick to the essentials: fast, aggressive black metal, occasionally slowing to let grim atmospheres creep in before launching back into another assault. It’s reminiscent of early Marduk, Dark Funeral, and Black Witchery, but with that uniquely Latin-American approach — a kind of spiritual warfare through sound.

This CD reissue is a great way to own a piece of pure, old-school black metal violence from a scene that often flies under the radar. Whether you’re deep into the Mexican underground or just looking for something savage and uncompromising, Glory to Eternal Fire delivers the goods — no compromise, no forgiveness, just flame.