Review: Odious Spirit – The Sourceless Scourge

Published by Andy on

Artwork by: Jari Anttonen

Style: Technical Death Metal, Progressive Death Metal, Avant-Garde Metal, Totalism, Dissonant Death Metal (Harsh Vocals)
Recommended for fans of: Krallice, Blut Aus Nord, Voivod, Imperial Triumphant, Vildhjarta, Frontierer, Car Bomb
Country: United States
Release date: 9 October 2026


As every metalhead is well-aware, the genre alienates the casual listener. But there are levels to the sonic violence imparted. One metal fan may love Iron Maiden, Rhapsody, and Metallica but be turned off by harsh vocals and blast beats, while others—including many of my peers here—enjoy harsh vocals in moderation but loathe the vocal extremity olympics of bands like Afterbirth and Hatchling. Gurgles and goblin-highs don’t affect the melodic qualities of a band, though, and dissonance is the next hurdle for a trve metal fan on their descent to increasingly antagonistic music, with microtonality riding on dissonance’s coattails. Weirdos like me thrive at this level of listener-aimed sonic torture; annually, my Prog Subway album of the year list features several albums full of dissonant, grotesque, vile music that turns away even some extreme metal fans.

On guitarist/vocalist James Oskarbski’s sophomore release as Odious Spirit, The Sourceless Scourge, he creates an abstruse, Totalistic1 assault at times so challenging to listen to even I’m routinely repulsed by the music. Slinking through all facets of extreme metal, with an old-school, off-kilter blackened thrash aggression and plodding, doom-laden transitions, Odious Spirit mostly find their identity as an avant-garde technical death metal band, with onanistic guitar playing abound. The Sourceless Scourge reeks of complexity. The most omnipresent force is session drummer Jason Bursese’s playing, which takes the form of precise, endless, hypnotic blast beats, and he helps keep The Sourceless Scourge from going too far off the rails with his punishing and technical, yet straightforward, performance.

While Bursese usually keeps the overall pulse in 4/4 time, he can’t rein in the guitars, which ouroborically coil around themselves as they absurdly distort time and melody. Sections of songs start innocently enough, with an isolated guitar, or possibly piano, playing a hyper-technical, repetitive flutter of tapped arpeggios; from here, Oskarbski demonstrates his minimalist influences, building everything out of an atomic motif. He’ll add several guitar lines—or bass courtesy of Cullen Gallagher, or piano, or sometimes even woodwinds and strings like SkyThala as on “Close to the Sun”—and have them argue discordantly. The minimalist routine becomes more and more unrecognizable throughout a track; guitars will tremble in sync before the spidery arpeggios fall out of time as if they’re a couple beats per minute different. 

Not to be outdone by the rhythmic disorientation, Odious Spirit’s harmonic language does what my Progressive Subway peers so lovingly call “car alarm music” (listen to Scarcity – The Promise of Rain). At the same time as the guitar parts fall out of time with each other, they crawl farther and farther away from intervals that, for like of a better term, “sound good.” Everything clashes as minimalist lines of technical guitar parts slowly unravel. This vertiginous, dizzying feeling that The Sourceless Scourge causes is only exacerbated by Kevin Bersten’s production, which has all of these tricky things alternating channels: at least The Sourceless Scourge’s production is immaculately clear, so any listener insane enough to dig into the record can trace each strand to its source. The cyclic songwriting and buildups typically last a few minutes at most before they collapse into a singularity; “Void Without End,” for instance, begins with a traditional death metal riff before a dissonant guitar lead takes over, eventually speeding up to sound like an annoying guitar impression of “Flight of the Bumblebee” being played over tempo. After four minutes of the aural assault, though, Odious Spirit can’t keep it up; an extended death/doom intermission segues into a final climax of a piano-cum-guitar recap of what came in the first minutes of the track. Most every track follows a similar formula of increasingly complex—and difficult to listen to—hyper-technical minimalism growing until it destroys itself.

On the surface, any individual moment from The Sourceless Scourge dazzles; the twisting riffs strangle the songs around them in a way any dissodeath fan would love, and the sounds are legitimately novel, which is an impressive feat in and of itself in such a crowded avant-garde metal world. But once one tunes in closely for more than a track or two, the lack of substance on large swaths of The Sourceless Scourge becomes more noticeable; really, “The Betrayer’s Will” is the only consistently strong song on the record, with an intro that fully realizes what I imagine Oskarbski’s vision for the project is with the dissonance feeling more controlled, utilizing actual riffs, while still being abstract and punishing. But when I listen to the great Minimalists, their style of “process music,” although hypnotically repetitive, is very driven by forward momentum. At their glacial pace, there is a purpose underlying things. I don’t hear that in Odious Spirit’s music, which feels aimless and disintegrates into migraine-inducing noise under scrutiny. 

While these minimalist composers also dwell in texture—one can bathe in the sounds of Reich, Riley, and Glass without ever caring about whether or not the music “goes anywhere”—their music does go somewhere. I don’t get that out of Odious Spirit, which focuses entirely on coaxing strange noises out of his instrument in a display of virtuosity. The Sourceless Scourge does scratch a very particular itch—that of “I want to hear weird noise.” This is admirable and why people, including myself, are drawn toward acts like Vildhjarta, Car Bomb, and Frontierer.

As is, however, Odious Spirit write music in a minimalist style that I find is inherently very reliant on momentum, while The Sourceless Scourge stalls inside its own spell; the relentless drumming performance is the only thing that holds The Sourceless Scourge together at all. The culmination in dissonant, ugly guitar playing is a shell Oskarbski routinely hides in to avoid needing to write compelling songs. This all makes The Sourceless Scourge a bit of a Catch-22 because the record is at its most interesting when it’s coaxing horrific noises out of a guitar under ritualistic drumming, but Odious Spirit also use that as a crux. The Sourceless Scourge is an ambitious, admirable avant-garde project that made me genuinely uncomfortable at points—which I applaud—and Odious Spirit succeed at what they’re trying to do in that regard. But the band also struggles to balance its impulses for texture versus momentum, making an already challenging record even harder to love.


Recommended tracks: Close to the Sun, The Betrayer’s Will
You may also like: Pyrrhon, Scarcity, SkyThala, Astomatous, Veilburner, Panegyrist
Final verdict: 5/10

Related links: Bandcamp | Instagram

Label: I, Voidhanger Records

Odious Spirit is:
– James Oskarbski – Guitars and Vocals
With guests
:
– Jason Bursese – Drums
– Cullen Gallagher – Bass

  1. Totalism is a style of art music drawing from Minimalism and Serialism with increased focus on complex rhythm. I highly recommend Glenn Branca’s Ascension as an introduction to the style and will invoke metal’s premier Totalist act Scarcity throughout the review. ↩︎

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