Teredo Cablistrius: Assembling digital infrastructure under the sea is a 40-minute lecture performance that brings together the history of telegraph technology and spiritual telegraphy through retelling the story of the vessel Great Eastern, which set sail in 1864 to lay the first Trans-Atlantic telegraph cable between colonial Ireland and Canada. The lecture critiques how technology extracts labour from female and coloured bodies. The form of the lecture performance is a seance that calls forth the spectres of the female mediums and cable worms which haunt our digital infrastructure, to study the colonialist and extractivist underpinnings of digitality.
The work activates the dual definition of the term “medium” through Jeffrey Sconce’s work Haunted Media (2000) which addresses medium as mediation as well as medium as spirit contact. By turning towards the spectral, I listen to the ghosts of these worms seeking justice against colonial extractivism and domination in the process of technological development. Drawing from maritime archival research in England and in the Netherlands, the performance critiques the extractivist nature of technology but presents a hopeful decolonial and anti-colonial stance through its materials. Playing with AI voices, I asked a real historical female medium Florence Cook to possess my computer to tell the story of how female bodies and labour have been absorbed into technology from the 19th century till now.
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