Kinda creepy tech

Recently in Japan (where else) a new eating utensil has appeared, which is basically a theremin tied to a fork. Just on its own, a theremin sounds rather creepy, but when attached to a fork that plays when you eat, it is just weird. it works based on an electric current running through your body. Different foods with different resistances make different sounds. It is suggested that other utensils could be used too, but I think it would be rather weird to have you whole dinner table humming some annoying high pitched noise non stop. Just my opinion.