> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rawchunks.space/llms.txt
> Use this file to discover all available pages before exploring further.

# Rework a section

> Generate a new take for a selected part of the song.

Select the part you want to change on the waveform, then **REWORK**. You can also open **STUDIO** in the toolbox and choose **Rework**.

<Steps>
  <Step title="Describe the change">
    Enter **SOUND DESCRIPTION** or use the toolbox's **Describe the music…** field. Describe the new part: “A dry snare and sparse bass under the vocal,” for example. Add optional **LYRICS** for the section.
  </Step>

  <Step title="Choose how much to change">
    Under **REWORK INTENSITY & MODE**, choose **Conservative**, **Balanced**, or **Aggressive**. **STRENGTH** is adjustable only in Balanced, from **0–100%**.

    **Transition length (seconds)** offers **0–10 seconds** to guide the join around the changed section. Listen to the join after processing.
  </Step>

  <Step title="Make the take">
    Choose an available **Flexible**, **Detailed**, or **Fast** processing mode in the toolbox header. Select **REWORK** and wait for the operation to finish.
  </Step>
</Steps>

<Frame caption="Rework controls in an example Rawchunks project.">
  <img src="https://mintcdn.com/rawchunks/TJh732SoaqfpR6P6/images/app/editor-rework.jpg?fit=max&auto=format&n=TJh732SoaqfpR6P6&q=85&s=99426c8af06b1fb8b8afe463ef4d01d7" alt="Rework panel with processing mode, intensity choices, strength, lyrics, sound description and Rework action." width="911" height="620" data-path="images/app/editor-rework.jpg" />
</Frame>

The completed result appears as a take under **EXTRACTED**. Use the take's play button to listen, then [mount and merge it](/app/takes-merge) when you're happy with it. Online processing uses your [session budget](/app/payments).


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