RainTunes, which was developed by HansGrohe in collaboration with experts from various fields, offers an inspiring shower experience. It synchronizes the temperature and intensity of the water, controls light, scent, music and other multimedia applications. In combination with the "Hansgrohe Home" app, this shower system turns your bathroom into a smart and multi-sensory environment. The mobile RainButton allows the user to fully control operation without using the mixer. This represents a truly novel approach to bathroom design, combining technology and digitization with esthetics.