Too late he was aware of soft noises behind him.

She loved the soft noises he was making and hoped that the sounds wouldn't stop.

There was a silence, and then she made a soft noise of satisfaction.

A soft noise caught her attention, and she looked up.

She made a soft noise that I realized was an attempt at a laugh.

It sounded to him like the soft noise of running bare feet.

He heard a soft scraping noise and turned his head slightly.

Make a soft noise, such as a low whistle, so the dog won't be surprised.

While waiting, he heard soft noises from the next room.

He was further distracted by the many soft noises the building could make.