The viewer climbs onto a row of narrow bricks, walks towards the wall
and puts on the head phones. The wall has an embedded distance sensor
into it which is able to detect how far or how close the viewer is from
The LCD panel mounted which displays electronic text as heard via the
In the 8 minutes conversation/interaction that begins, the wall that tells
the viewer to sometimes step forward, a little more, or sometimes back,
as it (the wall) is unable to see the border, as it rained last night.