NorthSouthEastWest
The work titled "NorthSouthEastWest" consists of a wall/window painting and machine 0027. The insecure voice of the machine is heard throughout the room.
It says:

"Hello...         ...Hello...     
         ...Hello...                                     ...Hello...
...Where are you?...                 ...Hello...                    
                                                                  ...Is there nobody?..."