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Frequently, your PowerPoint files are probably contains both movie clip files and your own narrations as the instructions for the PowerPoint file.
But how can you allot the volume of these two audio files. It’s really a headache for many greeners, even though this is a good idea for designing good PowerPoint presentation. Of course It’s surely that both of these audio files are important for unable to delete.
When the Music file volume is so louder that your narrations can not be heard, what should you do to solve it?
This article is to help you cure these headaches and solve the problems; you only need to follow the points below to complete this task. |
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