00:31:082 - is this note intended? because there doesnt seem to be any drum sounds which you were following in this section. It also wasnt included in Advanced diff yet, so you might want to remove note
it shouldve represented the synth sound on that part, advance should also have that
00:53:882 - there are bunch of these drum sounds in the Kiais which with the difficulty name change i think you could add notes for
k