Why Cry Baby Analyzer interprets crying babies

All the parents and their neighbors and everyone else wonder why babies cry for no apparent reason. Sometimes it's really had to tell. But you might have some help with the “Why Cry Baby Analyzer". It seems this gadget can detect baby sounds and distinguish them as hungry, bored, annoyed, sleepy, and stressed. I'm not sure it works, but we'll just have to take this gizmo's word for what the baby is feeling as we sure can't seem to read into what's making it cry. I somehow don't see a baby being bored. I mean they always seem so busy playing with their fingers and toes, there's no time to be bored. You can get it for $100 at ThinkGeek. Good gift for new parents maybe. I wonder if it can translate adults crying noises as well.