The Narrator Speaks
A saved synthetic voice drives an H3 presenter: an original narrator speaks one new sentence on camera, then rests.
A voice you can reuse is an asset: a saved, checksummed identity with its source sample and provider receipt, which you can export, import into another project and speak new lines with. This method checks that a cloned voice is verified and properly sourced before use, speaks exact new text with it, and binds that recording as the speech guide for an H3 presenter shot so the face speaks those words.
To make your own, start from a voice you are entitled to use (a designed synthetic voice, or a person's own voice with their consent) and a reviewed presenter image, then write the line. The voice here is a designed narrator, not a real person; human-voice consent and noisy recordings are not covered by this trial. The download contains the full-length original H3 take, the portrait, the presenter graph, the speech and alignment records and the trial write-up.