Relax Melodies - Relax Melodies is the leader in personalized relaxation and sleep assistance.
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.
Natura Sound Therapy - For iPhone, iPad, iPod Touch, Android, Kindle Fire (PC and Mac Version Coming Soon!) Your paradise of blissful relaxation is just one app away! The original and ever popular Natura Sound Therapy is now mobile, just like you!
Noizio - Feeling that the noise of the big city is too much for you to bear?
Ambiance - Ambiance© for your Desktop or Mobile Device
zenmix.io - Ambient background sound generator