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.
Spotify - Map shows when two people play same song at same time
Noizio - Feeling that the noise of the big city is too much for you to bear?
Playlist Machinery - Tools that help you create & organize your Spotify playlists
zenmix.io - Ambient background sound generator
Noon Pacific - The week’s best music handpicked & delivered to your devices