Relax your body, calm your mind, and lift your spirits in a luxurious bath of water and sound. Kohler's VibrAcoustic technology brings personalized hydrotherapy to this spacious Underscore bath, for a sensual experience unlike any other. Hidden speakers emit sound waves that envelop and gently resound within the body. Choose a soothing spa session with built-in compositions, unwind to your own music playlists, or catch up on news and podcasts. In addition, the heated surface warms your back, shoulders, and neck with adjustable temperature settings.