WHY WON'T IT WORK?

Ok, so when I make something, I almost expect it not to work, but when I'm using technology that's been proven over years of use, and even that fails me, it's just annoying. This is the first video I tried to upload to Youtube, it's supposed to be a demonstration of my version of Tim Escobedo's VCF fuzz pedal, with some additions.

This is how it appears on the website:





I feel that the lack of audio makes it slightly less interesting...