The installation in the project space of the gallery consists of a large wall sculpture and the musicpiece "Three Trombones". The music piece uses samples from the piece "Augenblick", which was first performed during the exhibition "Partitur Stadtgarten" some months earlier. The graphical score of "Augenblick" is enlarged and extruded into a three-dimensional wall sculpture. The objects are made of clay. In German clay is called tone, like the musical tone.