How to Add Audio to PowerPoint Firstly, to record and hear any audio, your PC or Desktop must be equipped with a sound card, microphone, and speakers. Then, to add audio files to PowerPoint, you ...

To embed or insert an audio or sound file in a Word document, Excel sheet or PowerPoint presentation, follow the steps mentioned in this tutorial.

Here’s how to add sound to any file. Say you have a collection of sound files already stored in your computer and you want to add one—applause, say—to complement a particularly good sales figure in a ...

anyone know how to simply add a sound track to a Quicktime movie without having to bring it into FCP or something? i want to avoid recompressing the footage.

Choose Share > Export Using QuickTime. In the Save Exported File As window that appears, choose Sound to AIFF from the Export pop-up menu and click Save to create an AIFF audio file.