I feel best when the note is sixteenth long and arranging a nice melody in EDM-Trance music is not that difficult but when I experimenting with short notes in Piano Roll it rarely turns out to be something cool.
For example in this example below. I do not know if I am able to arrange such insane melodies on a piano roll if I will be used sixty-fourth notes which this track probably uses.
I'm just suck when I trying to arranging something similar
The main melody starts somewhere in 32 seconds