Water sounds have a calming effect and help you sleep much faster. They also relieve stress, help you relax, and boost the quality of your sleep. Water sounds further trigger a deep connection to nature and cause the brain to produce neurochemicals that promote wellness. In addition, these natural sounds improve nervous system function, help relieve anxiety, and enable you to focus or concentrate more. Thus, water sounds are good for your psychological well-being, proper brain function, and quality sleep.