What are some alternatives?
When comparing Natura Sound Therapy and A Soft Murmur, you can also consider the following products
Noizio - Feeling that the noise of the big city is too much for you to bear?
Noisli - Noisli is a fantastic background noise and color generator for working and relaxing. Online soothing ambient sounds like White noise, Rain and Coffee Shop.
Relax Melodies - Relax Melodies is the leader in personalized relaxation and sleep assistance.
Ambiance - Ambiance© for your Desktop or Mobile Device
Rainy Mood - Rainy Mood is the world's most popular rain simulator. Sleep, study, and relax with the sound of rain.
Moszen - Moszen is a free web service that provides ambient sounds from natural environments to help you relax and avoid stress in your daily life.