TextToSpeech change voice

Question

I want to be able to change the voice in the text to speech API such as change the:

Voice from female to male.

Make the voice more clear

Change the speed of the voice

Please can someone let me know if this is possible. Thanks.

Answer 1

You can provide your own conversions for specific strings via addSpeech(). There is no documentation for how you can substitute your own text-to-speech engine, though, AFAICT.