janet cardiff -

in janet cardiffs audio walks the participant is guided through spaces by an audio guide, they follow her instructions as she leads them along through the physical space they are walking through and the space that she is describing. this work seems to be very much about control as the two spaces the participant are in are dictated by the artist. it is a good example of spaces overlapping as the participant moves through two places at once, the place being described to them is where they are at the same time not in it.