TTS Improvements

[incredicate]

First of all, thank you so much for this project! I have been trying the TTS and I know it's a work in progress, but thought I'd mention the issue I have with it.

• TTS doesn't work when reply is split
• Will there be or is there an option to change the TTS voice?

Idea: Add the response in text/caption to the TTS Chatbot Connector so we can have the captions on-screen.

[pedrojlazevedo]

Hello incredicate!

Labeled for future reference!
Thank you so much for the input and enhancement ideas.

Action Points:

• Generate TTS before splitting GPT answer
• Show the generated answer in the front-end browser
• See the feasibility of creating a text widget without background
• Add .env variables to change the voice types
• Improve the README with the newest information