Grumpy Old Geeks Products Sound by Human Product Sound by Human 2 mentions in 1 episode A headphone product the hosts describe as attaching to the outside of the ears and offering translation. Mentions 181: Instant Gratification Generation Oct 14, 2016 1:01:23 What I don't think is neat, though, is sound by human 1:01:44 They've got translators in them. They've got speakers