What AI narration is good at
A narrator’s first job is to be consistent. Listeners settle into a voice within a minute, and any change in tone or pace pulls them out of the story. This is where an AI voice does well: scene twelve sounds exactly like scene one, whether you generate them on the same day or a month apart.
It is also patient. You can rewrite a paragraph and regenerate it as many times as you like, and the new version slots into the story without sounding like a different session.
Where it needs help is interpretation. A human narrator knows a line is sad because they have read the chapter. An AI voice reads what is in front of it, so the page has to carry the mood.
Preparing text to be heard
Prose written for the eye often needs small changes for the ear.
- Shorten long sentences. If a sentence needs three commas and a semicolon, split it.
- Put the speaker first when it matters. “Mara said, ‘We should go’” is clearer in audio than a long line of dialogue with the attribution at the end.
- Use paragraph breaks as breaths. A new paragraph gives the voice a slightly longer pause.
- Respell tricky names. Write “Sheevawn” in the script if “Siobhan” comes out wrong. Nobody sees the script.
- Write out numbers and symbols. “Three hundred and twelve”, “per cent”, “pounds”.
Settings for long-form narration
| Setting | Suggested starting point | Why |
|---|---|---|
| Preset | Narration | Stable and clear for reading content |
| Stability | Higher than default | Keeps tone consistent across many parts |
| Similarity | Default | Stays close to the voice’s character |
| Speed | Default, or slightly lower | Listeners need time to picture the scene |
Change one setting at a time and regenerate the same paragraph to hear the difference. When you find the combination you like, write it down and do not touch it until the last scene is finished.
Follow along while you listen
During playback, Voice Labs highlights the line being read and lights up each word as it is spoken. That is useful for proof-listening, because you can see exactly where a stumble happens and tap any line to hear it again. It is also a nice way for a child to follow a bedtime story, or for a language learner to connect the sound of a word to its spelling.
Keeping a long project organised
- Number your script parts before you start: 01, 02, 03.
- Generate in order and save each file with the same number.
- Keep a note of the voice name and the three slider values.
- Listen to each part once in full before moving on.
- Join the parts at the end, with a short pause between scenes and a longer one between chapters.
