Multiplex, 2021

Multiplex is an olfactory installation. From a cut cleanly circular hole through a dividing wall, two scents emanate. The two scents share a chemical compound yet are fundamentally different. While one derives from tiger marking fluid, the other has an aroma reminiscent of the scent of an empty movie theater—it contains notes of dust, velvet, sweat, plastic, candy as well as pop-corn.

The shared component is 2-acetyl 1-pyrroline (2AP), an aroma compound and flavor that gives, for example, freshly baked bread, jasmine and basmati rice their characteristic scent. At the same time, it is found in fresh marking fluid and urine of tigers (Indian, Amur or Siberian) and Indian leopards.