DESCRIPTION:
Not very easy to play, especially with the camera between me and my keyboard.
I was too lazy to record the whole piece, and I had to remove a few notes due to ghosting (the fact that some keys cannot be pressed together).

I hope you that you liked it and that this will encourage you to create your own computer arrangements. Here are more infos on the software (it's a little technical):

http://zulko.github.io/blog/2014/03/29/soundstretching-and-pitch-shifting-in-python/