Here we see the innocent volunteer before. Doing her part, she thought, to advance science.
Here we see The hapless victim afterwards. Her sensory input permanently deranged. Words like "prosperity" and "fiscal responsibility" sound bad while words like "bailout" "community reinvestment" and ""spending other people's money" sound good. The test subject was last seen headed towards DC, she is well funded and dangerous...

used a robotic device to stretch the facial skin of “listeners” in a way that would normally accompany speech production they found it affected the way the subjects heard the speech sounds.
If you are talking, you aren’t listening.