Comment by jsjmch

ElevenLabs are based on Tortoise-TTS which was already pre-trained on millions of hours of data, but this one was only trained on LibriTTS which was 500 hours at best. If you have seen millions of voices, there are definitely gonna be some of them that sound like you. It is just a matter of training data, but it is very difficult to have someone collect these large amounts of data and train on it.