Nothing says "relaxation" like a hot bath. Well, until a bit of time has passed and then your hot bath turns into a lukewarm soak in filthwater. But I digress.
One thing that makes bathtime more relaxing is music, but due to the fact that listening to your iPod in the tub will probably kill you if done improperly, people are always looking for solutions to make this relaxation synergy happen. Hence MTI has created the Stereo H2O audio system, a bathtub that plays music right into the water with you. Yep, the bath itself is a speaker. Sounds pretty neat, actually, although probably not neat enough to make me want to lie naked in a pool of my own crapulence. Your mileage may vary.