A while back a musician came up to me, he wanted me to make a big canvas print of one of his photos.  But he wanted it in a way that when you look up close all you would see were graphical representations of audio waves.  Nodal helped me out. The regular surface editor wouldn't ever be able to accomplish this.

• The video is a .mov file,  11 Mb.

there is no sound, I chose to make captions instead.