[jruohonen]

Can you elaborate the question?

TTS is just text-to-speech, and there is a huge amount of algorithms and tools for speech-to-text (STT).

[loregate]

With TTS this wouldn't be possible, but I read a news headline[0] and wondered whether you could reverse this back to the kidnapper voice.

[0] https://www.theguardian.com/us-news/2023/jun/14/ai-kidnappin...

[jruohonen]

What a nasty story, but no, you cannot "reverse" a voice from TTS as the input is just text.