In this short tutorial, You'll learn how to configure your device with vocalizer or smart voice TTS, to run nuance vocalizer expressive v2.2 voices with talkback, shine plus, or mobile accessibility. You can add more languages and voices by downloading their respected NVDA add-ons, and extracting their contents to "vocalizerX" folder on your phone.

Vocalizer text-to-speech for android:
http://blindHelp.net/software/vocalizer-tts

Smart Voice text-to-speech for android:
http://blindHelp.net/software/smart-voice

Vocalizer expressive voices add-ons:
http://blindHelp.net/software/vocalizer-expressive-nvda

For more videos:
https://www.youtube.com/channel/UCSJXaSCInoMYAMEFu9UCj8A