> For the complete documentation index, see [llms.txt](https://docs.hudson-ai.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hudson-ai.com/dubbing-studio-guide-jp/ex/speech-box/voice-generation-optimization.md).

# voice generation optimization

Generate and refine the final audio (Takes) based on configured dialogue and acting directions.

## #1 Generating Audio

Click **+1** or **+3** buttons to generate new takes.

{% hint style="info" %}
Why generate multiple takes?

* Even with the same text, intonation varies slightly each time.
* Generate multiple versions and select the best one.
* Browse through the accumulated list to find the perfect take.
  {% endhint %}

## #2 Voice Remix & Modification

### Keep Performance + Improve Quality

{% stepper %}
{% step %}

### Remix to stabilize performance

* If you notice instability or "shaking" in the voice:
  * Click the **Remix** button.
  * Run it multiple times for a more stable result.
    {% endstep %}
    {% endstepper %}

### Keep Performance + Change Voice

{% stepper %}
{% step %}

### Select a different casting voice

* Choose a different casting voice.
  {% endstep %}

{% step %}

### Preserve emotion and intonation

* The original emotion and intonation will be maintained.
  {% endstep %}

{% step %}

### Result

* Only the voice timbre will change.
  {% endstep %}
  {% endstepper %}

### Change Both Performance & Voice

{% stepper %}
{% step %}

### Update prompts or casting settings

* Modify the prompts or casting settings to change performance.
  {% endstep %}

{% step %}

### Generate a new take

* Create a completely new take.
  {% endstep %}

{% step %}

### Outcome

* Both voice timbre and performance will be refreshed.
  {% endstep %}
  {% endstepper %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.hudson-ai.com/dubbing-studio-guide-jp/ex/speech-box/voice-generation-optimization.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.