Descendants of Crom VII Adds Fog Giant and Olathia to Lineup
Posted in Whathaveyou on July 28th, 2025 by JJ KoczanSet for Sept. 26-27 in Pittsburgh, PA, Descendants of Crom VII runs a gamut from dark-arts-heavy to loyalist doom metal, scathing fuckall sludge and then some. From Ringworm and Crypt Sermon and the classic-style radness of Valkyrie to new adds Fog Giant and the horns-up Olathia, it’s a span of styles that speaks the to progression of the festival’s curation over the years. Thunderbird Café and Music Hall is hosting the two-dayer, and of course is once again helmed by Shy Kennedy of Blackseed Services, whose band Funerals (they used to be Horehound) are also on the bill.
I don’t know if anyone seeing this will get there or not, like in a just-read-this-post-then-bought-a-ticket sense, but it’s a universe of infinite possibility, and generally speaking, isn’t your day made better knowing something cool is happening whether or not you’ll get to see it? I think that’s why I might still be doing this after so long. OMG we had a breakthrough just now, you guys.
From the PR wire:
DESCENDANTS OF CROM VII – September 26 & 27 – Pittsburgh, PA
An annual gathering of the heavy underground
The underground rises once again. Descendants of Crom VII returns to Thunderbird Café & Music Hall on September 26–27, 2025, bringing two nights of genre-defying heavy music, collaborative creativity, and the raw energy of Pittsburgh’s thriving DIY spirit. Now in its seventh year, DOC continues to grow in scope and reputation, while staying fiercely committed to underground authenticity.
Presented by Blackseed Services in collaboration with Thunderbird Café, this year’s festival features an unmissable lineup, including sludge juggernauts BLACK TUSK, the epic intensity of VALKYRIE, doom torchbearers CRYPT SERMON, and Cleveland hardcore legends RINGWORM. Supporting acts span a range of sonic extremes: FISTULA, CHERUBS, SATHANAS, WEED DEMON, REBREATHER, EDHOCHULI, OLATHIA, FUNERALS (formerly Horehound), BROWN ANGEL, RIPARIAN, FOG GIANT, and PASSING BELL.
DOC isn’t just a lineup—it’s an experience. From custom-brewed beer and small-batch hot sauce collabs to themed vendor offerings and exclusive merch, the weekend celebrates the underground in all its forms. Blackseed Services has spent over a decade cultivating Pittsburgh’s heavy music culture by consistently showcasing unique artists — many of whom fans wouldn’t otherwise get to see locally—while lifting up the city’s own talent.
With a focus on genre inclusiveness, artist integrity, and authentic community building, DOC is where longtime followers of the riff meet new initiates. Fans come for a favorite band and leave with a deeper connection to a movement — and often, a few new obsessions.
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