After years of silence, line-up shifts, and a slow reshaping of their sonic identity, Ater Era return with Sinistria, their fourth full-length work. The title itself - a convergence of "sinister" and Istria - resists direct translation, instead pointing toward a process: the mutation of a land, an origin, and a condition. Now based between Slovenia and Trieste, the band draws from Istria not as a fixed geography, but as a fractured substance - a territory marked by overlapping cultures, unstable identities and bastard lineages. Within Sinistria, the red soil of the region is no longer a symbol of belonging, but a material subjected to decay, erosion and eventual blackening. What emerges is not a place, but a transformation: Istria undone, reshaped into something darker, something unresolved. While the core of Ater Era remains rooted in a primal and downtuned black metal approach, their sound continues to expand into slower, more oppressive territories, absorbing elements of doom, sludge and death metal. The compositions unfold in massive, open-ended structures, where weight and repetition become tools of disorientation. Riffs do not resolve but linger and corrode; the sonic mass shifts between tension and collapse. The vocal delivery moves between invocation and expulsion, less narrative than utterance, reinforcing a sense of internal fracture rather than clarity. From it's origins as a solitary project in 2006 to it's evolution into a live-performing entity, Ater Era has consistently pursued an organic and uncompromising sound. Earlier works laid the foundation for a language that rejects precision in favor of density and abrasion - a trajectory that finds it's most complete form in Sinistria. Much like the land that inspired it, Sinistria exists in a state of tension between multiplicity and negation, origin and dissolution. It does not seek to reconcile these oppositions, but to inhabit them - a slow descent where identity erodes, boundaries dissolve, and what remains is a blackened continuity without resolution