In addition to light, sound, color and other design dimensions scent is increasingly used to influence human emotions and behavior. Aromatherapy is the discipline that has developed this expertise and knowledge of centuries. Scent Marketing is currently an obvious case. But there are also non-commercial contexts as this story from Eindhoven reports.

“It is easier to make an airport tunnel smell like real jasmine than to use pictures, a video, or a trompe l’oeil to make people believe that they are walking through a real jasmine plantation in that tunnel.” – CHRISTOPHE LAUDAMIEL