Perfect for getting mentally challenging work done in loud, public places

I am the type of person who needs near silence to concentrate. This app doesnt create silence but it does do what it says: it creates a curtain of unobtrusive, ambient sound to negate the irritating music and bustle of public cafės, airports, and classrooms full of study hall kids working on group projects (or goofing off).

My suggested setting is theme "rain", "sensitivity level "max, "min level" at lowest.

Nsudboro about SoundCurtain, v1.4