But we don't, even though voice control has been available for a while.

It was the first time I felt that he'd lost control of his voice.

She wanted to speak, but couldn't get control of her voice.

After a struggle, he got control of his voice again.

Jason seemed to have trouble getting control of his voice.

But she had control of her voice and muscles this time.

Good voice control, but your pulse rate is way up.

True, you can mute the sound while using voice control.

Carl stared at the table and kept control of his voice.

Blade was having trouble keeping complete control of his voice.