She could not help flinching at the unexpected voice, but displayed no fear.

But before the murderous gang caught up with him, an unexpected voice called out.

His firm, sonorous, and unexpected voice made every one start.

"They'll listen all right," said an unexpected voice behind him.

A moment later a completely unexpected voice called from outside, hailing whoever might be in the house.

An unexpected voice cut the silence from the back of the tent.

Finally a familiar yet unexpected voice came over his ship's comline.

"Routines which we might have," said a new and unexpected voice.

He almost leapt into the air at the unexpected voice behind him.

"So nice to hear you admit it," came an unexpected voice from above.