It makes this real bad sound when I do over forty.

My father laughed a heaving of his chest with no real sound.

Hearing the real sound of distress in her voice, Seven wondered if she had said too much.

Finally, the real sound in the studio may not be what the film makers want.

Not a real sound, but the things that Killer had taught her to listen for.

The film also used "real sound" but was accompanied by no commentary.

For a moment Jay was not sure whether these were real sounds or in his own head.

The howler hadn't been able to make a real sound until I recognized him.

Her lips mouthed the words but no real sound came from them.

And I wanted it to be a real sound, not to come from a computer.