And now for somethign completely different...my first time lapse video

Since someone was lamenting the lack of new topics in CoJ, I submit for your consideration, my first attempt at time lapse video. It's not meant to be smooth, as the subject matter doesn't require it. Also, my intervalometer didn't arrive until day two of shooting. The angles, lighting and intervals are all subpar. BUT I'm still happy to have made it. 

Here we go. How to build a pipe organ in 2.5 minutes.