Then the detector spoke with a faint small clicking.

Then she heard a faint clicking, too soft for the universal translator to pick it up.

The faint clicking of fingers on a keyboard passed the time.

But this time, instead of a muffled roar, they heard only a faint clicking.

Then a faint clicking came from the instrument, and I called down to my friend in a tense voice.

The faint clicking of a keyboard sounded in the hushed room.

It was a faint clicking, like dry sticks being tapped together.

From my study across the hall came the faint, rapid clicking of keys.

The sound was a quick rasp of metal and then a faint clicking.

The mouth mandibles of one moved with a faint clicking.