You can include audio, but first, you must make it also a video and take it to youtube. This video can just be still pictures or even a blank screen. Make sure if you turn this into a video that the format is one that is accepted by youtube. I use the wmv format and there is never a problem with it but there are other formats they accept as well. After you have placed the video on youtube, you can copy and paste the embed tag from there into a video hub capsule. I use windows movie maker to do my videos, chances are, you may already have that program on your computer. Hope this helped.