From his early multichannel
video installation diamond sea, 1997, to his more recent performance - based works, such as SONG I, 2012/2015, the exhibition unfolds around the major moving - image installations that articulate Aitken's central subject matters, from catastrophic environmental depredation to unprecedented technological mediation; self - contained,
decentralized communication; and the incursion of commerce into every aspect of our
social relationships.