In the handling of the computer, the visitor has an active role as in a play. Dynamics arises from an interaction between the visitor, the musical movements, the appearance or the disappearance of the marerial and the colors. The visitor, with a movement of the hand, can also reduce or increase visited space or penetrate in new paintings. Augustine Lenoir's paintings proceed by successive layers, which superimposed on one, create an increasingly dense texture. The sequence begins with a superposition from all the paintings then the visitor clears the structure to go towards the black and white or the integral black.
Displacement takes place by side movement of the mouse without cliquer.
The sequences of sounds and images vary in time but the user is always free to control the scrolling speed. The sounds come from various instruments or noises of breath in a microphone and are then treated in particular with the AudioSculpt software so that their origin is not easily detectable. The sounds are not perceived in an independent way but are connected in a random way according to probabilities related for example to the luminosity of the images.