00:07:071 (7071|3,7071|0,7183|2,7295|0,7295|1) - I know it's probably your intention.
But still want to confirm it because you break the hard diff guideline:
'Chords within 1/4 streams should be at least 1/1 beat apart from each other.' But still. Feel free to tell me if you think it's better to keep here.
In the intro some of the LNs are off beat if they follow the synth:
00:10:653 (10653|0) - 1/2 late (NM/HD)
00:14:235 (14235|0) - 1/2 late (NM)
00:17:817 (17817|0) - 1/2 late (NM/HD)
00:16:026 - Could be an 1/2 LN since the synth repeats here (HD)
00:12:444 (12444|1) - This LN should start at 00:12:220 -
And this note 00:12:220 (12220|3) - should move to 00:12:444 - to make this line double.
( https://osu.ppy.sh/ss/15255277/bb8a )
00:22:071 (22071|3) -
hmmm ghost note? Not pretty sure what you map this note for ;w;
If I wrong, I apologize first ;w;;;;
Personal Suggestion about 00:34:161 (34161|2,34273|1,34385|3,34385|0,34608|2,34720|3,34832|1,34832|0) - this part.
How about bringing the pattern of 00:32:370 (32370|1,32482|2,32594|1,32594|0,32817|2,32929|1,33041|2,33041|3) - this part as it is? Like this https://osu.ppy.sh/ss/15379615/e338 This will make it the same as the pattern in the first part, so you can feel a little more natural and emphasized.
If you accept this suggestion you will have to use ctrl+H from 00:35:504 - this line. And this suggestion can also be considered on MX difficulty.
Starts from 01:02:370
I am wondering if you would like to do such rearrangement https://osu.ppy.sh/ss/15610743/6d03
So the 1/4 snaps can be arranged for the other hand to the 1/2 LN.
More hand-balanced than your current pattern.
Also as an optional, you can do some rearrangement at 01:04:161as well ,to make them repeat the LN pattern at 01:02:370 .
Pattern suggestion(
01:02:594 - At this part, I think move the LN ( 01:02:594 (62594|1,62817|2) - ) to col 3/4,and move 01:03:041 (63041|3) - this one to col 3 will be better for playing this part (((
(https://osu.ppy.sh/ss/15255236/a2ae)
01:15:131 (75131|1,75131|0,75355|2,75579|3,75579|2) - a small detail problem here, the jack should be with the double before, https://osu.ppy.sh/ss/16233921/badf
Suggestion(
01:20:280 (80280|2) - I think you should use LN to express this line,because you map piano(?) sound as LN :01:18:489 (78489|3,78937|2,79385|1,79832|0,80056|3) -
So, yeah ,I thiknk you change 01:20:280 (80280|2) - this one to LN will be more consistent.
Maybe like this : https://osu.ppy.sh/ss/15255257/dbb9
Unimportant suggestion D:
01:23:638 - Maybe change one regular note to LN?
01:24:982 -and 01:25:653 - : Change to 1/1 LN
01:26:773 - Double this line (Although I think that's a 1/16 piano sound?)
I suggest for those points because this part is same as normal diff, maybe a little change will make the end of song more vivid. But, yeah. It depends on you XD
01:26:773 (86773|0) - I prefer move it to 01:26:847 - since you dont avoid the grace at 00:04:161 - and 00:05:952 -
https://osu.ppy.sh/ss/16233935/7670 it's not hard hitting 2 notes and It's very good difficulty progress to MX which used 1/12 with 3 notes. Diff name is HD (Hard) so it's suppose to be that "hard"