Digital Synesthesia: programming your senses

My latest essay for GOOD draws from research we're doing at Institute for the Future around the notion that "everything is programmable." The idea is that emerging technologies–from pervasive computers to synthetic biology–are making it possible to program our bodies and our worlds to desired specifications. Increasingly, we are looking at the entire world through a computational lens. In this piece, I look at how we might use technology to reprogram our senses. From GOOD:

 Community Etling Brain-Device-9829U493What if you could see with your skin? Or taste what you see? While those kinds of experiences might suggest a mental disorder, or an acid trip, the ability to substitute your senses by choice is on the horizon. A confluence of new technologies are leading to a kind of digital synesthesia.

Synesthesia, of course, is the fascinating neurological phenomenon whereby stimulation of one sense involuntarily triggers another sensory pathway. A synesthete might taste sounds or hear colors. But the ability to reroute the senses could dramatically help blind individuals, for example, or restore the sense of touch to amputees wearing prosthetic limbs…

"Digital Synesthesia"