Objet Impossible paired Thomas Canto with Rero at Hangar 107 in Rouen in 2018. Their joint installation, built from an anechoic structure inspired by sound-absorbing chambers, questioned silence and its impossibility, after John Cage's remark that silence does not exist.
In a second installation, Canto combined mural painting, anamorphosis and sculpture to blur spatial and visual landmarks, within a graphic setting that draws the viewer in. Rero's texts interrupted or extended its vanishing lines, so that the work became a dialogue between the two artists.