tts-core

The core TTS models that power FakeYou.

I'm in the progress of pulling these out of the service monorepo so we can iterate faster.

TODO

Core cleanup

• Cleanup Tacotron code
  • Integrate WaveGlow and HifiGan more cleanly
  • Define the HTTP server interface
  • Define the model checking interface
  • Clean up in-memory LRU caching
  • There are two copies of Nemo. Why? Clean this up.
• Deployability
  • Clean up requirements.txt and upgrade packages
  • Clean up Dockerfile

Make the models sound better

• Arpabet

  • G2P
  • Arpabet custom dictionary
  • User-supplied Arpabet strings in braces

• Word break down 888 -> eight hundred eighty eight

• Support I18N

  • Accent character support

Introduce new models

• TalkNet
• GlowTTS + MelGan (vocoder)
• Make these work under the same venv

Lots more I haven't covered yet...