If there is a sound gap in the video downloaded using the ZEUS, you can adjust the sound gap through the EDIT function.

This page will show you how to synchronize audio and video to fix sound deviation.

The following product versions require licenses to perform the steps below:

You can try ZEUS which allows you to download videos and edit them for free.

ZEUS Free Download for Windows 7 / 8 / 10

Step 1: Add a video file with sound deviation

After launching ZEUS, click the EDIT menu.

how to synchronize audio and video, editing

Click the “Add File” button to add the video file that you want to adjust the sound deviation.

how to synchronize audio and video, adding file

When adding a video from the “Download” list. You can also add the downloaded videos from the “Download” menu. Right click the video file on the “Completed” tab. Click “Add to +” and then “Convert”.

how to synchronize audio and video, converting

Step 2: Adjust the sound deviation

Click the “Edit” button on the video added in step 1 to open the editor tool.

adjust volume, start editing

To adjust the sound deviation, click the “Adjust” button and make adjustment under “Synchronize ” field.

adjust volume, synchronizing

Set plus 1.0 if the audio is 1 second slower than the video. On the other hand, if the audio is one second faster than the video, set it to minus 1.0.
Adjustment is possible in 0.1 second increments. When the adjustment is completed, click the “OK” button at the bottom right to close the editor tool.

Step 3: Save the video

After returning to the Edit main interface, click the “Convert” button at the bottom right of the screen to save the video.

Please note that the following changes may occur after the video editing is applied:

  • The adjusted video file will be shorter than the original file depending on the adjustment made.
  • The saved video will be stored as a new file. The changes are not applied to the original file.
  • Save settings can be changed according to the output format, etc.

That’s all on how to synchronize audio and video to fix sound deviation.