The album has arrived without announcement of a replacement for Valk, and the band has not explained that silence publicly. What 'Unmanned Hull' offers instead is texture: the creak of terminal infrastructure, water noise, the acoustic signature of specific places that are themselves changing. Music press across the Atlantic port cities have responded with the kind of attention usually reserved for institutional loss rather than a record release. The Estuary Circuit tour, confined deliberately to ferry-district waterfront venues, has renewed a longer argument about whether Earth-9's waterfront cultural scenes are replicable once the people who made them are gone.