Band: Umbría
Album: Descent into the Forgotten Core
Genre: Black Metal
Country: Chile
Label: Independent
Released: January 20th, 2026
Introduction
Umbría is a raging, independent black metal one-man band from Ñuble, Chile, which released a demo in 2024 called Hierofanía del Disgregado (Hierophany of the Disintegrated) and now, their first album, Descenso al núcleo olvidado (Descent into the Forgotten Core). The sole member, Nisus, is credited for all instruments and vocals on both the demo and this album.
Descenso al núcleo olvidado (Descent into the Forgotten Core)
Tracklist:
- Sabiduría De La Podredumbre (Wisdom of Rot)
- Turbias Aguas Proféticas (Murky Prophetic Waters)
- Gran Ente De La Melancolía (Great Entity of Melancholy)
- Onírica Visión De La Abisal Caverna (Dreamlike Vision of the Abyssal Cavern)
- Descenso Al Núcleo Olvidado (Descent to the Forgotten Core)
If you mixed Haimad’s Majestic EP orchestration and Ragnarok’s Arising Realm aggressiveness, you’d get pretty close to what I felt when I was listening to this album for the first time during its premiere.
I saw some Emperor parallels, early Enslaved, Arcturus, and a few others. So if you’re in for this flavour of atmospheric yet aggressive black metal, Descenso Al Núcleo Olvidado is something you’ll have to repeat.
The album opens with a 10-minute grandiose Sabiduría De La Podredumbre (Wisdom of Rot), followed by Turbias Aguas Proféticas (Murky Prophetic Waters) in a powerful start, that feels like it came straight out of a classic black metal album you haven't listened to yet.
The album continues with Gran Ente De La Melancolía (Great Entity of Melancholy), which is my favourite track of the album too, with some great bass work, and with a short acoustic break that feels… South American, feels truthful, and for me, gave the song so much character.
In the last two songs, Onírica Visión De La Abisal Caverna (Dreamlike Vision of the Abyssal Cavern), is the longest song of the album clocking twelve minutes, in which Nisus starts by dragging you down a cave with a long ambient/intro for three minutes, to then hit you with some very, very competent black metal composition, that expands with, again, some wonderful bass work and synths.
The last track that gives the album its name, Descenso Al Núcleo Olvidado (Descent to the Forgotten Core), is the second-longest song of the album, clocking twelve minutes too, and opens with a wall of sound, a cutting tremolo pick riff, and ambience that follows it, which to me solidified the Emperor parallel. The song, as the others, directs us into the next section smoothly, breaks when it has to, and brings back the aggression as needed.
Conclusion:
It’s a solid album, easily one of the best releases I (will eventually) put my hands on this year. It feels like classic black metal, despite being released on July 16, 2026. The mix is great; you can listen to all instruments, the ambiances are haunting, and sometimes, you just feel like what Nisus wanted them to feel: like dragging you down a cave, or the cave of your own mind.
Also, something that always stood out for me is when black metal bands care about the bass, and this band definitely does care about it.
BZM Rating: 9/10
More info about the band here:
Bandcamp New & Notable Jul 19, 2026
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