A woman's electronic voice reported "Your message has been deleted."

"I've waited a long time for this" Satan heard his own electronic voice say.

After a moment, an electronic voice asked him, "What is your business here?"

A common explanation is that electronic voices don't sound human.

Otherwise, an electronic voice tells the passenger to step out of the machine.

An electronic voice will keep drivers' eyes on the road by providing directions.

Once the doors closed, an electronic voice spoke, startling all three.

For an electronic voice you have a very soft one.

I am your savior, the electronic voice had said in his ear time and again.

An electronic voice started to tell him the phone was switched off.