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.
Endel.io - Personalized sounds to help you focus and relax
Defonic - Create a unique sound environment at home or in the office
Halo - Halo is a supply chain analytics and business intelligence software solution.
Noizer - Ambient sounds like Noisli, but free