How to Sync Audio and Video Sources in Wondershare DemoCreator?

David Wilson
2024-04-18 16:33:55 • Filed to: Audio Editing

The filming industry already encompasses high demands, like producing high-quality sound and stunning images. Nobody wants to go for less! But as simple as it may sound, syncing audio to video needs extra attention - for that highest quality output.

In most cases, you wouldn't get this from those built-in microphones; hence external shotgun microphones become the quicker option to sync audio and video. Record your audios separately from the video clips and get an incredible tool to sync them. We'll uncover two methods to help you sync your audios to video sources. The one is using Wondershare DemoCreator, and the other one is using the XLR audio recorder.

Wondershare DemoCreator

Part 1
Sync Audio and Video Sources by Using Voiceover Function

Voiceover is a common phenomenon in video production. You record your voice after connecting your Mic to the PC and hitting the 'voiceover' function, then sync with either a pre-recorded video or record a new screen during the editing process. This option is best for informational or educational videos.


Click here to get How to Make Voiceover in Wondershare DemoCreator

Step 1: Download and install the Wondershare DemoCreator program

Visit the 'Wondershare DemoCreator' website and hit the 'Free Download' button option. Or you can click the download button below.

The tool will download to your computer immediately.

Double-click on the downloaded file and continue to the installation process. Once installed, launch the program on your computer and start the syncing audio and video sources process.

Step 2: Well-connected your Mic with your PC

Once the DemoCreator sync audio and video software launched, it's time to connect your Mic to the computer. Locate the microphone port on your computer and plug the Mic to it and wait for it to be recognized. A 'Record Audio' window will appear on the interface.

Step 3: Import the video file or record a new screen video

To import a pre-recorded video file, click the 'Video Editor' button, and then choose the 'Import' option to get your videos. You can either import media files or import a media folder. Pick among the saved videos on your computer and hit the 'Open' button to add the video to the App window. Then double click it to be added to the timeline.

wondershare democreator import file

Step 4: Click the "Voiceover" icon to record audio to sync with video sources.

Check at the 'Record Audio' Window and hit the 'Voiceover' button – this is the red button. Then click the 'Microphone' icon and start the voice recording process. A new record file should appear at the bottom of the window – in green color – and sync with your video sources.

democreator voiceover

Method 2
Sync Audio and Video Sources with XLR Audio Recorder

The type of connector on your microphone will also determine the quality of your video output. Even though XLR microphones provide high-quality audio recordings, they are not compatible with some laptop audio input. To use such a standard laptop, you will have to use an audio interface.

Step 1: Record Your Audio with XLR Audio Recorder

Connect your microphone using the XLR input and set the recording software to the correct recording mode. Then hit the record button on your camera and the recorder and ensure you slate each take so that you'll easily sync the sound later on.

Step 2: Import Audio file to the Wondershare DemoCreator program

Once you've recorded your audio, you still need a video editing software to sync audio and video. Import the audio file to the Wondershare DemoCreator app. Open the app on your PC and then hit the 'Video Editor' button. Next, click the 'Import' button to add the 'Audio' file to the app window then double click it to add the audio to the timeline.

voiceover edit

Step 3: Edit the audio track to sync the audio with video

The final step is to sync audio and video. But first, you need to edit your audio track. You can crop the tracks to the desired length. You can also Split by hitting the shortcut (Ctrl+B) to fit different portions of the video. Likewise, you can add Marker (M) and Zoom for a closer look. Finally, drag the audio and the video into alignment for that professional outcome.



The final verdict is to ensure your video and audio sync to perfection. We have covered two methods on how to sync audio and video in simple steps. But what happens when your sync sound does not eventually sync? Here is where the editing process steps up! You can opt for repair techniques at this level. Cut and re-sync your audio track as you adjust the audio clip speed as needed.

Also, take note of the recording atmosphere. Let the location be the top priority. You need a quiet room to evade problems with echo. Likewise, interruption should be avoided by all means. If possible, hang a 'Recording in Progress' sign before commencing the recording. Lastly, have quality recording software like Wondershare DemoCreator for that perfect syncing outcome.