Whats the point of having this speed up videos and you mumbling away on the background? If you would have put up a decent normal speed video without any speech, i think more users would have benefitted from that instead.
I should also include the real time version for artists looking to see the entire process as it's done, but for the site I try to create tutorials that are digestible in east to watch formats as what I'm trying to teach is just as important as the process itself. I agree that I enjoy watching real time versions and I think I will start including them for art pieces!