Do you want to relax, sleep better, and increase concentration? This app is ideal for people who are tired, stressed, insomniac and have had a hard day at work. You will relax with soothing spa music, beautiful songs used in the spa to relax and take away your stress. Close your eyes, put on your headphones and choose natural sounds and relax or improve your sleep. Train your concentration and relaxing or natural sound. Choose a moment and don't think about anything until the sound ends. Sho