As fictional eulogy to a lost friend, portrait of the closed and the closing towns of post-industrial America, paean to the Bohemian dream of life on the move, collaboration with art collective the Swimming Cities of Switchback Sea, documentary of a DIY raft-building project on the Hudson River, and showcase of Dark Dark Dark’s versatile turns at folk, jazz, Americana and ambient set pieces, Flood Tide is a truly multi-platform endeavour.