Osiah drops ‘Aion’ EP via Unique Leader Records; kicks off UK tour with Cytotoxin, Analepsy, Cognitive

Osiah drops ‘Aion’ EP via Unique Leader Records; kicks off UK tour with Cytotoxin, Analepsy, Cognitive

Hailing from the extreme music melting pot that is the North East of England, Osiah has digitally released a new EP — Aion — today (Nov. 14th) via Unique Leader Records. Stream/purchase the record now here, and watch the video for the single “Within the Web” here: https://youtu.be/3VcjBOUZIOE

Osiah comments: “‘Aion’ emerges as the next chapter in Osiah’s ongoing odyssey — a descent through the evolving landscapes of heavy music and the raw essence that defines the band’s identity. Each track is both a reflection and a revelation, inspired by the brilliance of the genre’s modern titans while reaching inward to uncover the primal energy at Osiah’s core. ‘Aion’ is not merely a continuation, but a pilgrimage — a search for truth, transcendence, and the elusive sound of our magnum opus.

“‘Within the Web’ stands as the perfect embodiment of this vision — a song that dares to explore new sonic territory while remaining anchored in the foundations that define Osiah. It is our way of honoring the devotion of those who have stood with us from the beginning, while extending a hand to those yet to discover the sound that binds us. With ‘Aion,’ we invite all to step into the web — and witness what lies within!”

Osiah is currently on tour across the UK with German death metallers Cytotoxin, slamming brutes Analepsy and New Jersey’s immutable Cognitive; tickets can be purchased here. See below for all dates!

“Biographyte UK tour” dates

w/ Cytotoxin, Osiah, Analepsy, Cognitive

Nov. 13, 2025 – Glasgow, UK – Ivory Blacks

Nov. 14, 2025 – Derby, UK – The Hairy Dog

Nov. 15, 2025 – Manchester, UK – The Bread Shed

Nov. 16, 2025 – Newcastle, UK – Lubber Fiend

Nov. 18, 2025 – Colchester, UK – Three Wise Monkeys

Nov. 19, 2025 – Bournemouth, UK – The Anvil

Nov. 20, 2025 – Norwich, UK – The Brickmakers

Nov. 21, 2025 – Cardiff, UK – Clwb Ifor Bach

Nov. 22, 2025 – London, UK – New Cross Inn

Nov. 23, 2025 – Brighton, UK – Daltons

Photo credit: Jon Sugden – Reprievevision (@reprievevision)

Osiah transcends the deathcore label with what could possibly be the most torturous barrage of filth the UK has produced in recent years. Crushingly intense breakdowns and deathly chops tread a familiar path, but jarringly detuned guitars, unpredictable tempo changes and vocals that range from wide ranging pitched screams to commanding guttural bowel openers, add an extra evil to the sound that cannot be put in words.

After releasing their first full-length, Terror Firma, in 2016 via Siege Music, the album gained praises from Metal Hammer, Bloody Disgusting and many other prestigious publications, cementing the band as the hottest and heaviest band on the UK deathcore scene. Osiah then signed to Unique Leader Records in 2018, releasing subsequent albums Kingdom of Lies (2019) and Loss (2021), which showcased their evolving sound, combining technicality with emotional depth.

Their latest full-length – Kairos – was released in 2023, with media hailing the record as “masterfully executed” (Distorted Sound) and “one of the strongest releases of 2023” (Everything Is Noise).

Osiah line-up:

Ricky Lee Roper – Vocals

Chris Keepin – Guitar

Andy Mallaby – Guitar

Danny Yates – Drums

Osiah online:

https://osiah.uk/

https://www.facebook.com/osiahuk

https://www.instagram.com/osiah_ig

https://www.youtube.com/user/OsiahTV

https://x.com/osiahband