Radio 4 in Four - What does your intonation say about you? - ÃÛÑ¿´«Ã½ Sounds

Radio 4 in Four - What does your intonation say about you? - ÃÛÑ¿´«Ã½ Sounds
What does your intonation say about you?
How does our own intonation sounds to ourselves, and to others?