From the quiet desolation of earlier Iterum Nata now rises something heavier – more aggressive and defiant. With “Heartwood”, Finnish multi-instrumentalist Jesse Heikkinen (The Abbey, Henget, ex-Hexvessel) reshapes his progressive rock and neo-folk foundations through the crucible of metal, layering doom-laden riffs and blackened textures upon the project’s introspective core.

To give this vision its pulse, Heikkinen enlisted Ukrainian drummer Yurii Ciel (Stoned Jesus, Cailleach Calling, ex-White Ward), whose expressive performance transforms “Heartwood” into the most visceral Iterum Nata release to date. Together they carve a sound both expansive and immediate: progressive journeys steeped in folk atmosphere, driven by the weight and force of metal.

The record also features rare guest appearances: King Dude lends his commanding voice to “Forgiveness Undone”, Alexander Kuoppala (ex-Children of Bodom) unleashes a searing solo in “I Have Been Sacrificed”, and Sami Hynninen (Reverend Bizarre) delivers an unearthly vocal in “Only Ash and Bones Remain”.

“Heartwood” is an album hewn from fury yet tempered by revelation. Where past Iterum Nata releases drew from solitude and sorrow, here the wellspring is anger – but anger that points beyond itself, toward beauty, hope, and transcendence. It is a meditation on the spiritual war within the collective unconscious, channelled through music that flows between Anathema and My Dying Bride, Opeth and In the Woods…, Pink Floyd and Green Carnation.