One night, more than 5 years ago, watching a famous TV show, the creator of Olorama Technology (Raul Porcar), saw how in the studio something exploted and the presenter said: “I would love that you could smell the same that we do…”.
Link to the original article (also in spanish): http://www.lasprovincias.es/sociedad/201503/11/huele-cine-20150311112844.html