We have earlier told you about luxurious bathtubs and waterproof TV sets to glorify your bathroom. But, if you thought, you have seen it all, then get ready to take your bathing experience to another higher level with the bathtub surround sound system from Neptune. The luxury bathtub specialist has introduced its latest bathtub models including Tao, Ruby and Macao. The hi-tech bathtubs comes fitted with turbo jets and stands out among the hi-tech bathtubs with its advanced audio technology which uses acoustic transducers to create an invisible surround sound system. The Neptuner bathtub audio system sends audio waves through the shell of the bathtub, turning it into a single speaker. The water then enhances the sound to create a unique audio experience.