real voices vs. AI voices

When I save the phrases, sometimes we can reply with the actual voices, but other times there comes AI voices. Why is that?

Hi @dextro70, thank you for your question!
It depends on the source from which you save the phrase:
Netflix - saved phrases are played back using the actual voice from the original audio.
YouTube and all other media sources (podcasts, media files, etc.) - saved phrases are played back using a voice generated by artificial intelligence.
Therefore, this is expected behavior that depends on the source of the phrase.