Artists use loads of technology and non traditional forms in each piece and as the actual artwork itself.
The first piece that struck me was one with multiple small square mirrors in the foyer reflecting around the space, shedding light into the darkness of the gallery. The 35 mirrors reflect sunlight into the gallery back space gradually reducing the light as it enters the gallery recesses.
The next memorable piece was the video called Tortoise. A group of performers conceal themselves behind mirrors and negotiate around the outside space. We can't see the internal discussions to allow the tortoise to move as one.
Lots of looking behind the pieces - from the point of view of seeing wires and the working bits as well as also offering lots of points of reference.