Although this project is not a perfect way to use audio to represent data, this is my first try of "visualizing", or acoustic-lizing(...?), data and my first try to make a video that has special effects in it. So I've learnt a huge lot about video-making technique. And... I learned how painful it was to list all the data and present them one by one by hand, so that's kind of get known to the hard process. 

If I were to do this differently and with more time, I would probably design a set of audio representation that can present data as functional as charts and can be used for a lot of data.