Speed, Volume, Pitch

Adjust the speed, volume, and pitch of generated speech in the timeline.

1. Select the Audio Clip

   Click on the speech audio clip you want to adjust in the timeline.

2. Open the Control Panel

   Click the Speed / Volume / Pitch icon in the top-left corner of the timeline to open the control panel.

3. Preview and Adjust

   Modify the speed, volume, or pitch values as needed. Use the preview to hear the changes before applying.

4. Apply the Changes

   To apply the same settings to all speeches by the same voice, check Apply change to all speeches of xxx.

   Click anywhere outside the control panel to apply the adjustments.

You can also adjust speed by stretching or shrinking the audio clip directly on the timeline.