It is the sound of rain in rainy days.

It’s the noise of the street.

It’s the birdsong in the forest.

It’s the wind from the sea again.

It is a gift from nature to mankind.

-White noise
它是雨天的落雨声

是街边的喧闹声

是林中的鸟鸣声

又是海边传来的风声

它是大自然归于人类的馈赠

—白噪音