https://www.nicovideo.jp/watch/sm42147038Classic rock, metal, and vocaloid music (all genres) comprises 100% of my intake.
This producer has some experimental stuff but they're extremely popular recently, which is cool.
The song references the Tower of Babel, but I think it's also a personification of the character, Kasane Teto, that was originally conceptualized on 2channel as an april fools' fake vocaloid release that dreamed of becoming a real vocaloid.