As soon as guests settle into a spa station at Valhalla Automated Spa, they're transported to another reality. The other stations transport guests away from their aches and stress. The hydrotherapy bed uses warm water jets to massage the body, bright light to boost energy, and meditation to induce calm feelings. The DreamWave massage chair also eases tension using 16 types of massage after a full-body analysis to locate shiatsu points. And the zero-gravity chair makes patrons feel weightless, taking the stress off of backs and joints. Vibro-acoustic pulses attempt to help the brain relax, boost engery levels, de-stress, or sleep.