Yesterday I made a screen recording for a friend, explaining how to do a few technical tasks. I was listening to Recess, Skrillex's latest album, while I worked. Occasionally I had to download a large file, or compile some source code, and I would get up and walk away from the computer. In order to keep the videos digestible I later dropped them into iMovie and created a few time lapse effects in sections where I waited for my computer to do it's thing.
Going back over the edited recording, I discovered something wonderful. Skrillex at 20 times it's regular speed.