How does this website work?

[fox]

the code from the website goes into your browser and the browser puts the pixels on your screen so you can interact with the website with your hands its pretty cool

Your point is valid, though is it possible to obtain a more verbose explaination? Perhaps describing in more detail the actions of the code and such to produce the desired result of the sequencer?

not entirely sure about how everything works in regards to the actual sound stuff, but its lots and lots of math