In about a week, Björk will release her much-anticipated new album Fossora. This morning, after releasing the early songs “Atopos” and “Ovule,” Björk has shared a deep and expansive new track called “Ancestress. On Instagram, Björk writes that “Ancestress” is one of two songs on Fossora that’s about her mother. She goes on to explain that “Ancestress” “is written after her worldly funeral and is probably a common musician’s reaction, the impulse of making your version of the story, later.”