Brainwave relaxation sound

People face difficulties in every day. It causes psychological uncomfortable and anxiety. That's why people have no mood to do anything when they feel stressful. Having excessive stress may affect your emotion, performance and relationship with other people. This FREE app helps you to relax in offline status. There are several sound of the nature. It contains rain, river, ocean, beach, forest, lake, campfire, thunder and waterfall. Hearing these sound, you will feel that you're staying in an natural environment. Take a rest now and you will enjoy it!