Sunniva announce debut album ‘Hypostasis’ and release new video single

SUNNIVA unleashes their debut album „Hypostasis“ in September via Svart Records! Official video for Sunniva‘s single “Mercurial Bloodstreams” from their debut album HYPOSTASIS out on September 19th 2025 via Svart Records.

Turku-based sludge metal force Sunniva was formed in 2016 out of a shared hunger for the raw sonic power of heavy music. The band’s name, derived from the Old English Sunngifu, meaning “gift of the sun”, hints at the layered darkness and light woven into their sound. Blurring the lines between death doom, sludge, and post-metal, Sunniva summons the same seismic intensity as titans like Amenra, Neurosis and Dark Buddha Rising. Their past releases – The Holy Mountain (2017), self-titled EP (2020), and the sprawling single This Reality Only Speaks In Blood (2018) – have cemented their reputation for crafting immersive, soul-crushing soundscapes.

The harrowing first single Mercurial Bloodstreams from the upcoming debut challenges the illusions of progress and freedom in the modern age.

Through thundering riffs, monolithic rhythms, and guttural howls, Mercurial Bloodstreams confronts society’s unrelenting drive for technological advancement – a journey promised as a road to liberation, yet more often entangling humanity in deeper webs of oppression. Sunniva dissects the myth of progress and questions the very nature of freedom itself.

“We are constantly sold the dream of freedom”, the band states, “but the reality is only a few understand what true freedom even is – or if it can exist at all.”

Listen. Witness. Be undone.