http://www.guitarcenter.com/Rocktron-Banshee-2-Talk-Box-105161236-i1397071.gc

This is a link to a talkbox that is sold by Guitar Center. This instrument is what we talked about in class several weeks ago. Professor Baldwin mentioned that he saw a woman in the city "kissing" people with a straw in her mouth that made weird noises. This is one of many voice altering/enhancing instruments. This one employs a speker contained in a vaccuum that is controlled with the hose that is connected to it.