Illustration by Elizabeth Brockway/The Daily BeastSmell-O-Vision, or the idea of smelling what’s happening on the TV or movie in front of you, was first introduced in 1939—and released to less than enthusiastic results. The scents were pumped via pipes to individual seats in the theater and were released by the projectionist using a control board. But when the scents were released, the pipes hissed, distracting audience members, and it sometimes took the scents several seconds to reach moviegoer