Then he heard a soft sound coming from behind him, and everything was all right again.
There isn't a soft sound to be heard all night.
There was only the soft sound of his feet on the floor.
There was a soft sound from above and behind me.
Only soft sounds came, which she could make no sense of.
From behind the hill there came the soft sound of movement.
He heard nothing except the soft sound of the wind.
There still came no answer, but the soft sounds continued.
I could hear myself make a soft sound, now and then, in response to her touches.