In order to reduce the length of the page so you won't have to scroll back and forth just for seeing the list, I decided to turn the list in three pages (Missing Taikojiro Videos, Notechart Data, and How To?) into a dropdown menu and toggle list. Let me show you how it works.
See the result? Yes, the same dropdown list and button with display the video and download link instead of jump to section.
This mechanic also applies to Notechart Data and How To? page, albeit with different way.
Pssst... The two buttons on Notechart Data blog posts has also been updated to become sticky as you scroll.