Synthesis.

Would suggest buffing the spacing between 00:25:333 (5,1) - to distinnguish the 3/4 and the 1/2 gaps in this section more.

00:29:833 (2,3) - They shouldn't overlap. To fix this, move the slider 00:30:666 (5) a bit away from 00:29:833 (2) (you may have to move the next sliders to keep the patterns of your map).

Also note in the ranking criteria that 1/2 notes shouldn't overlap (which is even true as the ranking criteria suppose that the BPM is 180).

00:37:833 (2) - would move this a bit up to avoid overlap with 00:36:916 (2) - to improve visuals a bit

00:38:333 (3) - Should perfectly overlap the head of 00:37:333 (1)?

00:47:333 (3,1) - You shouldn't overlap these 2 notes, this may look like a 1/4 gap.

00:50:333 (5,1,2,1,2,3,1,2,1,2,3,1,2,1,2) - imo this entire section feels way too dense, i would deffenitely remove some 3/4th forexample here 00:50:666 (1) - you can perfectly fine not have this as 3/4th since there isnt specific sounds

00:59:749 (3) - would delete this circle because imo it is a little too dense for hard

01:01:999 (1,2,3,4,1) - Consider nerfing this because they seems really complicated for a hard difficulty.

01:10:999 (2,3,4,5,6) - this is wayyyy to much for a hard, consider removing 01:11:083 (3) - this and making it into a burst

01:16:499 - I think you should add a circle here.

01:19:333 (3) - Shouldn't overlap with 01:18:666 (5), this may be confusing.

• 01:51:999 this section should include 1/3 rhythms when applicable
  the other difficulties utilize 1/3 and 1/6 rhythms in this sections and this difficulty only having 1/4 feels inappropriate and out of place, and with the piano being the most prominent part of the section it feels like a misrepresentation of the song

01:58:333 (3,1) - Should swap length of these and have the NC be the 3/4 instead, big kick on first sliderend is way more impactful of a note and should have that as the active click here

02:07:166 feel like the piano here should be mapped

02:21:333 (1,2) - I don't think they should overlap.

Same with 02:29:333 (1,2).

03:01:333 (1,2,3,4) - Those are 1/6, not 1/4. Maybe consider mapping this part differently if you think 1/6 sliders are too complicated.

03:03:333 (1,2) - Should make this a repeat too and keep the rhythm across this burst consistent, more recognizable to follow for these lower diffs that way

03:03:666 (2,3,4,5,1) - is too difficult for a hard diff, 5 note bursts are already rare in hard diffs, but spacing them is even more rare. I would either suggest overlapping the burst, or just simply going for 1/4 kicksliders instead.

03:16:749 (5,6) - This could just be simplified as a circle on the red tick so that there is a 1/2 gap to break the chain.

03:21:666 (2,3,4) - This could be changed to something like https://imgur.com/a/hbezoVl, so that the instrumental on the red tick is mapped.