Thus auditory feedback is too slow to correct the production of a speech sound in real time.

But Fox edited out the mention of voters to make the speech sound like a call for violence.

Infants begin the process of language acquisition by being able to detect very small differences between speech sounds.

They were probably able to differentiate between many different speech sounds.

This approach focuses on the placement of the mouth in forming speech sounds.

When the other button was pressed, the child instead heard non-intelligible speech sounds.

From shortly after birth to around one year, the baby starts to make speech sounds.

A possible solution: use a real person's voice to make the speech sound more natural.

Around one month of age, babies appear to be able to distinguish between different speech sounds.

They are unable to hear the difference between many basic speech sounds.