Converts text into speech using a voice of your choice and returns audio.
1 - 500"Welcome to our API"
"00151554-3826-11ee-a861-00163e2ac61b"
some voice have emotion: Angry, Cheerful, Sad, Excited, Friendly, Terrified, Shouting, Unfriendly, Whispering, Hopeful, Soulful, Pleasant, Complaining, Surprised, Uneasy, Fearful, Disgust
"Neutral"
Successful Response