Having already tasted the non premium version, I took the opportunity to upgrade to this version, which offers even more sounds. It's so nice, relaxing to hear these sounds (a variety is offered). I could also use it for my daughter asleep 1 year for 1 month following sleep disorders: There was only thing that calmed her. Only regret: no countdown function, to be able to sleep without leaving the app and turn all night. I am at the same time became a fan of this kind of app. The oriental version of the editor is to try.
