162nd day of 2016.
I should have complete this research earlier before I even attempt to make music. Well, sure you can make music without conforming into ANY structure, that is how my tunes comes about. Short tunes.
But since my target now is to make a 'full'? length music and I work better with structure and to do list. It is nice checking off the components that I have done. Besides, it is easier to organize and see how each segment of tunes match together.