I've come accross the Lexicons people have created for this mod.
I use ElevenLabs and was curious if they support the Lexicon feature as well.
I found I can upload them and the Mod should be able to use them:
https://elevenlabs.io/docs/api-reference/text-to-speech/stream#request.body.pronunciation_dictionary_locators
Would it be possible to make a dropdown or similar to select them like for Amazon Polly for example?