I posted what I've heard.
~Normal~
From 00:01:990 to 00:17:764 - use 1/3 snap
00:21:910 (4) - on red tick
00:37:398 (4) - ^
00:45:690 (3,4) - use 1/3 snap
01:18:506 (1) - end on right red tick
~Hard~
00:18:007 (2) - use 1/4 snap
00:21:829 (4) - on right red tick
00:21:991 (5) - on right blue tick
00:33:698 (5) - on red tick
00:35:894 (3,4) - use 1/3 snap
00:37:438 (2) - on right red tick
00:37:601 (3) - on right blue tick
00:41:178 (1) - sounds weird, should not snap by 1/3
00:26:056 (5) - new combo
00:38:251 (5) - ^
00:39:227 (9) - ^
00:46:707 (1,1,1) - remove new combo
00:47:682 (1,1,1) - ^
01:03:777 (1) - since this note, use 1/4 snaps as the primary
01:17:687 (25) - new combo
01:18:506 (1) - end on right red tick
+Star
~Normal~
From 00:01:990 to 00:17:764 - use 1/3 snap
00:21:910 (4) - on red tick
00:37:398 (4) - ^
00:45:690 (3,4) - use 1/3 snap
01:18:506 (1) - end on right red tick
~Hard~
00:18:007 (2) - use 1/4 snap
00:21:829 (4) - on right red tick
00:21:991 (5) - on right blue tick
00:33:698 (5) - on red tick
00:35:894 (3,4) - use 1/3 snap
00:37:438 (2) - on right red tick
00:37:601 (3) - on right blue tick
00:41:178 (1) - sounds weird, should not snap by 1/3
00:26:056 (5) - new combo
00:38:251 (5) - ^
00:39:227 (9) - ^
00:46:707 (1,1,1) - remove new combo
00:47:682 (1,1,1) - ^
01:03:777 (1) - since this note, use 1/4 snaps as the primary
01:17:687 (25) - new combo
01:18:506 (1) - end on right red tick
+Star