How's this for a bath. More like the water fountain at the Bellagio then a bathtub, the Kohler VibrAcoustic bath coordinates music, lighting and vibration for one hell of a bath.

Water fills the tub from the ceiling, with the temperature and music controlled by a bath side control panel...both above water and below water music volume mind you. At $9000, this is way over what we would consider ever spending on a bath tub, but we sure wouldn't mind spending some time in there.

-via Gearlog