Update README.md

README.md

@@ -16,7 +16,9 @@ Legend for the above TTS capability table:
 * Prompting - Yes/No (A side effect of narrator based datasets and a way to affect the emotional state, [ElevenLabs docs](https://elevenlabs.io/docs/speech-synthesis/prompting#emotion))
 * Streaming support - Yes/No (If it is possible to playback audio that is still being generated)
 * Speech control - speed/pitch/ (Ability to change the pitch, duration, energy and/or emotion of generated speech)
-* Speech-To-Speech support - Yes/No (Streaming support implies real-time S2S; S2T=>T2S does not count)
+* Voice conversion / Speech-To-Speech support - Yes/No (Streaming support implies real-time S2S; S2T=>T2S does not count)
+
+A _null_ value means unfilled/unknown. Please create pull requests to update the info on the models.
 
 | Name | GitHub | Weights | License | Fine-tune | Languages | Paper | Demo | Issues |
 |---|---|---|---|---|---|---|---|---|