Stormkeep has spent the better part of a decade building a world entirely their own, and with The Nocturnes Of Iswylm, their second full-length, they have not simply returned to that world — they have reshaped it, deepened it, and made it considerably more dangerous to inhabit.

STORMKEEP

Founded in 2017 and drawing early comparisons to the Nordic masters of symphonic black metal, Stormkeep established themselves quickly as one of the most compelling acts to emerge from the American underground. Their 2020 debut EP Galdrum was a striking declaration of intent — melodic, keyboard-drenched, rooted firmly in the classic tradition of Emperor and early Dimmu Borgir yet wearing its influences rather than being suffocated beneath them.

Tales Of Othertime, their 2021 debut full-length, expanded that declaration into a fully realised statement of purpose: swords in the frost, dungeon synth grandeur, and rasped vocals carrying the kind of genuine conviction that no quantity of polished studio craft can manufacture. It was a record that turned heads in the right quarters and rightfully earned them a reputation as one of the finest new names in the contemporary black metal underground.

A LONG WAIT…

Five years is a long time to wait. Longer still when you consider that Tales Of Othertime left such a particular hunger in its wake — a specific craving that only Stormkeep could satisfy. Two singles announced the arrival of The Nocturnes Of Iswylm with considerable ceremony. Carnal Tapestries Of Nailtorn Flesh landed in late March and immediately confirmed that the band was not simply ready to deliver a second helping of the same feast. Something had shifted. The orchestration pressed in from different angles. The atmosphere had grown thicker and more suffocating. Then came Imperious Sanguine Eroticism; a track that left even dedicated listeners briefly uncertain, not because it lacked quality, but because it functioned as a deliberately incomplete window into a room not yet fully revealed.

The Nocturnes Of Iswylm continues the narrative thread first woven through Tales Of Othertime, following The Seer deeper into the world of Iswylm — a universe that feels genuinely inhabited rather than aesthetically borrowed. This is fantasy black metal that earns its world-building, not through lyric sheets stuffed with invented place names but through the way the music itself carries geographical and emotional weight. Where the debut was a record of wide vistas and hard-ridden roads, propelled by galloping momentum and heroic imagery, this second chapter is a darker and far more interior affair. The emphasis has shifted from conquest to consequence, from movement to dwelling — the psychology of its protagonist, The Seer, commanding as much attention as the spectacle that surrounds them.

LARGE & PRECISE

It is a transition that suits Stormkeep well. The dungeon synth warmth and full-gallop momentum that characterised so much of Tales Of Othertime have largely given way to something more atmospheric and more preoccupied with the shadowed corners of its invented world than its open plains. Listeners returning for a direct sequel may take a spin or two to recalibrate. But those willing to meet the album where it stands will find something considerably more ambitious on the other side of that adjustment.

The production is the work of Michael Zech — a producer whose atmospheric instincts have been tested and refined on records of genuine severity, Secrets Of The Moon and The Ruins Of Beverast among them — collaborating with the band themselves, and mastered by Arthur Rizk, a name that has become synonymous with extreme metal clarity through work on records by Blood Incantation, Power Trip, and Worm. What they have arrived at together is precisely what music of this kind requires and almost never receives: a sound that is simultaneously large and precise. The orchestration has room to expand and to breathe without swallowing the guitars whole; the riffs — and there are formidable ones here — land with real weight and authority without tipping the balance toward the clinical. It is a production that holds up under close examination in both listening modes: headphones-in-the-dark and full-volume alike.

FEROCIOUS, DARK IMAGINATION

The visual presentation deserves more than a passing mention. Cover artwork from Simon Bisley brings a ferocious dark imagination to the packaging, while additional extensive work from Valnoir — who has shaped the visual identity of records by Ulver, Paradise Lost, and Amorphis — ensures that The Nocturnes Of Iswylm is an object as much as it is a record. In an age where extreme metal artwork has become interchangeable at an alarming rate, this album arrives looking exactly as it sounds: grand, unsettling, and built with evident deliberateness.

Sonically, the most immediately striking development is the expanded dynamic range. Tales Of Othertime was an album that wore its forward momentum proudly, rarely drawing breath. The Nocturnes Of Iswylm is the more patient and consequently more rewarding listen. The compositions breathe differently — the quieter passages feel genuinely earned rather than decorative, and the full-force moments hit correspondingly harder for the contrast they follow. Every track here feels structured around a specific emotional intent rather than a generic template, and that discipline is rarer in symphonic black metal than the genre deserves.

PSYCHOLOGICAL ARCHITECTURE

The Taste Of Immortal Blood opens proceedings, and the choice is telling. Where Tales Of Othertime announced itself with immediate forward momentum, this album’s first move is patient and architectural — a textural build that unfolds gradually, that makes its intentions known slowly, and that consequently lands harder for the time it has taken to get there. The terms of engagement are different from the outset, and they are stated with complete assurance.

The controversy that greeted Imperious Sanguine Eroticism as a single choice dissolves completely in the album context. As a standalone preview, it felt deliberately oblique; placed within the full sequencing, it functions as a transitional passage that illuminates the record’s psychological architecture. It is, by most accounts of those who have spent time with the album, the weakest individual track in isolation — though that observation says considerably more about the strength of what surrounds it than any inherent flaw in the song itself.

Saccharine Subjugation is the record’s most immediately navigable point of entry for listeners whose relationship with Stormkeep began with Tales Of Othertime. Its melodic architecture shares the closest bloodline with the debut — the same momentum-driven construction, the same instinct for compositional propulsion — and functions within the running order as a deliberate act of orientation: a moment of familiarity that makes the surrounding material’s distance from it more legible by contrast. It is where this band came from, placed carefully enough to remind you how far they have since moved.

CARNAL TAPESTRIES OF NAILTORN FLESH

Carnal Tapestries Of Nailtorn Flesh arrives in the latter stages of the running order with the force of something that has been building for the record’s entire duration. The guitar work is expansive and soaring in the manner that Stormkeep listeners will recognise at once — that melodic ambition has always been one of the band’s defining traits — but the atmosphere here presses closer than anything on the debut, the orchestration more claustrophobic, the sense of dread considerably more concentrated. It is the track most likely to function as the album’s emotional centre of gravity on first encounter, not because it is simple, but because its intent is the most immediately legible.

The expanded vocal palette is also most apparent here: Otheyn Vermithrax’s rasped delivery remains entirely unmistakable — a signature that no amount of stylistic development has worn away — but the register extends further, reaching into textures largely absent from anything Stormkeep have previously committed to record, in ways that serve the songs rather than the biography.

THE BLACK DRAGONS OF ISWYLM

The Black Dragons of Iswylm operates at a different pitch entirely. It is the most ferocious piece of music Stormkeep have recorded — the tempo shifts abruptly and deliberately, the orchestration pushed to a register of controlled maximalism the band has not previously attempted. The sheer density and kinetic violence of the composition places it in the company of orchestral black metal’s most extreme reaches, the territory where sheer terror and sweeping grandeur become functionally indistinguishable, and it is the moment at which Stormkeep’s creative ambition and technical execution converge most fully and most forcefully.

It would be easy to describe The Nocturnes Of Iswylm as Stormkeep’s artistic maturation and leave it at that — shorthand that is accurate as far as it goes, and insufficient in every direction beyond it. The truth is more specific: this is a band that began with a clear and distinctive vision and has had the discipline, courage, and patience to develop it entirely on their own terms. The world of Iswylm is richer for their return. The record they have carried back from it is among the finest symphonic black metal releases of this year, and it makes a compelling case to be counted among the decade’s best.

There are albums you review. Others turn the instrument back on you — those who hold up a particular kind of dark glass and demand you examine what you are prepared to receive. The Nocturnes of Iswylm belongs unambiguously to the second category.

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