| Mod | boolean | Off (Simple): describe a scene in `prompt` and the model writes and speaks the script. On (Advanced): provide your own `script` plus optional tone, variety, vocal gender and background music. | false |
| Scene Prompt | string | Simple mode only. A one-line scene description; the model writes the script. 1-3000 characters. | A short morning news intro about sunny weather |
| Script | string | Advanced mode only. The exact text to be spoken, 1-5000 characters. Multiline supported. | Welcome to today's briefing. The weather is clear and the city is awake. |
| Tone | string | Advanced mode only, optional. Tone, rhythm, emotion, setting, accent or accompaniment style. 1000 characters. | Warm, calm female narrator, slightly smiling |
| Variety | Numaralandırma (5 seçenekler) | Advanced mode only, optional. 0 = exact style, 1 = balanced variety, 2 = distinct styles, 3 = bold exploration, 4 = unreasonably varied. | - |
| vocal_gender | Numaralandırma (2 seçenekler) | Advanced mode only, optional. Voice gender. | - |
| Background Music | boolean | Advanced mode only, optional. Add background music under the speech. | - |