RIFF VAULT Digging deep into rock & metal

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Hidden Gems

13 records worth your time

Small bands, small labels, small audiences. Records that matter regardless. We pick these because they wouldn't reach you otherwise.

Azken Auzi - Infernua Hidden Gem May 2026 Azken Auzi Infernua Six tracks, six descents. The French trio behind Azken Auzi call their second album Occult Doom Sludge, and the genre frame doubles as a method statement. Blackened DoomSludge MetalDoom Metal ● ● ● ● ○ Excellent Occult Hand Order - Meaningless Monuments Hidden Gem May 2026 Occult Hand Order Meaningless Monuments Five tracks named for Eastern European places. The mix tells you which ones the trio got right, and the geography starts to feel like a map of recording-day moods. Post-MetalAtmospheric Black MetalBlackgaze ● ● ● ● ○ Excellent Crouch - Breaking the Catatonic State Hidden Gem Apr 2026 Crouch Breaking the Catatonic State Three Ghent players with CVs in Wiegedood and the wider Belgian hardcore network compress late-90s mathcore into a debut that remembers Knut, Botch and Burnt By The Sun without nostalgia. Sludge MetalPost-HardcoreMathcore ● ● ● ● ○ Excellent Syberia - Quan Tot S'Apagui Hidden Gem Apr 2026 Syberia Quan Tot S'Apagui Barcelona's Syberia return with their first fully Catalan record, five long-form post-metal pieces about death and leaving. The companion release of isolated backing sequences makes their live practice transparent. Post-MetalPost-RockInstrumental Post-Metal ● ● ● ● ○ Excellent Ponte del Diavolo - De Venom Natura Hidden Gem Apr 2026 Ponte del Diavolo De Venom Natura Two basses, no second guitar, and a Bauhaus cover. Turin's Ponte del Diavolo play blackened post-punk that treats poison as both subject and method, recorded live to tape at Season of Mist. Post-PunkBlack MetalDoom Metal ● ● ● ● ● Indispensable The Holeum - Ensis Hidden Gem Apr 2026 The Holeum Ensis The Fermi Paradox as doom metal. Alicante's The Holeum compress experimental metal, death doom, and post-metal into seven tracks of cosmic weight on Lifeforce Records. Doom MetalDeath MetalPost-Metal ● ● ● ● ● Indispensable Sotabosc - El Batec dels Maquis Hidden Gem Apr 2026 Sotabosc El Batec dels Maquis Atmospheric black metal in Catalan about anti-fascist guerrillas. Sotabosc's debut on Dunk! Records transforms dark folk into tremolo storms and closes with seventeen minutes of uncompromising resistance. Atmospheric Black MetalPost-Black MetalPost-Rock ● ● ● ● ● Indispensable Vor die Hunde - Weltmarktführer Befiehl – Wir Entfolgen! Hidden Gem Mar 2026 Vor die Hunde Weltmarktführer Befiehl – Wir Entfolgen! Kaufland's finest grindcore export turns corporate satire into a weapon on their sharpest, most relentless record yet. GrindcoreDeath MetalPunk ● ● ● ● ● Indispensable Misotheist - De Pinte Hidden Gem Feb 2026 Misotheist De Pinte Four tracks, forty-three minutes, zero filler, De Pinte is Misotheist at their most ferocious and most patient at once, a record that earns its 21-minute centrepiece with everything that comes before it. Black MetalBlack/Doom Metal ● ● ● ● ● Indispensable Wright Valley Trio - Leben ist Schmerz Hidden Gem Feb 2026 Wright Valley Trio Leben ist Schmerz Two tracks, two statements, the Wright Valley Trio's Leben ist Schmerz earns its title in full and then some. Doom MetalSludgePost-Black Metal ● ● ● ● ○ Excellent Hemelbestormer - The Radiant Veil Hidden Gem Sept 2025 Hemelbestormer The Radiant Veil Belgium's Hemelbestormer name their tracks after Etruscan gods on The Radiant Veil, and the music lives up to every one of those deities. Post-MetalDoom MetalAtmospheric Metal ● ● ● ● ● Indispensable Cwfen - Sorrows Hidden Gem Jul 2025 Cwfen Sorrows Glasgow's Cwfen (pronounced 'Coven') arrived fully formed on their debut , Sorrows is haunting, heavy, and one of the best doom records of 2025. Doom MetalDoomgazeGothic Doom ● ● ● ● ● Indispensable Pothamus - Abur Hidden Gem Mar 2025 Pothamus Abur Belgium's Pothamus blend ritualistic sludge with eastern drone and animist philosophy, and somehow it's one of the year's most genuinely heavy records. Sludge MetalPost-MetalAmbient ● ● ● ● ● Indispensable

Why these records?

A Hidden Gem on Riff Vault meets two simple bars: the record is at least four out of five, and the band still flies under the radar (small label or self-release, modest Bandcamp footprint, the kind of audience that fits in a basement).

We don't tag bands as Hidden Gems just because they're small. We tag them when the record is genuinely good and the gap between what they've made and the attention they've received feels wrong. Send us your record at riffvault@proton.me if it fits.

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