The technology has improved so much so quickly that voice is now an important mechanism in our lives. Artificial intelligence contributes to that, so not only can you now communicate with your devices by voice, but they're now responding more and more creatively and intelligently to what we need.
I got shocked really bad at a show once. We do this big intro to a cover of the Smiths' "Panic on the Streets of London" and I got a huge shock and went, 'Ohhhh!' We had to stop the show for 15 minutes.