Amazing composition with wobble bass and melody choice. What normally seems to be like a EDM sound design component is applied very well in a song that delivers so well for what is trying to get across to the audience.
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From what I am seeing:
Red means melody, the jumping fairys are the nodes of the melody that makes a beautiful song. Sometimes, starting out with random nodes actually make you a good song with some elaboration!
Yellow means percussion, imagine how many drums you would use if you are a drummer, evey cymbal and tom is a different standalone component. It's represented in dots too.
Green means chords and bass. These backup "vocalists" express the emotion of the song. They are like tetris in a way that you can make them form a line and boom! The line clear is like an awesome progression. The feeling of getting a sick ass progression always gets me.
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Abstraction of these is awesome, more than a game but like a music intro class. Let me know if I interpretation is a bit off as well!