A. 1. Check volume settings: Ensure that your device's volume is turned up and not muted. 2. Restart the app: Close and reopen OVF Editor to reset the audio settings. 3. Test with different videos: Try editing different videos to see if the issue persists across all files.

B. 4. Update the app: Ensure you have the latest version of OVF Editor, as updates may fix audio issues.