I'll focus mostly at hitsounds as map itself is very polished & clean in placement meaning.
[General]
*Rename to just Insane? Adding "light" feels kinda pointless as you don't have any harder one here.
*AR 8.5 feels kinda too fast and doesn't suits well with your patterns. Dropping it by 0.2 (AR 8.3) would plays here very nicely.
*Smaller Circle Size would fit here pretty nicely considering overral slow pace of map. Something like 4.3-4.5 would work here very well.
*Jump from AR 6.5 to AR 8.5 would be quite large, and such low AR doesn't fit your patterns here - raise it to 7 please.
*Raise OD by 1 tick please for more balanced spread
*Circles feels way too big, and such huge Circle Size doesn't fit such calm & quiet song - can you please change it at least to 3.5 please?
[General]
- Your BPM is doubled: correct one should be 73. Just halve your current bpm and double slider velocity in all diffs (and tick rate if you feel like it) - no worries, nothing what affects playability won't be changed after this.
- Add ending and ed2 to tags as this song is ending of anime, and adding SAO to tags might be good idea too as people may search this song using shortened abbreviation.
- Mute sliderslides? They doesn't sounds nice for such calm & quiet song.
- soft-hitwhistle.wav in your folder sounds exactly same as default soft-whistle, any reasons to keep it here? :х
- Only two combo-colours feels kinda boring... maybe add at least 2 more to make it more interesting?
*Rename to just Insane? Adding "light" feels kinda pointless as you don't have any harder one here.
*AR 8.5 feels kinda too fast and doesn't suits well with your patterns. Dropping it by 0.2 (AR 8.3) would plays here very nicely.
*Smaller Circle Size would fit here pretty nicely considering overral slow pace of map. Something like 4.3-4.5 would work here very well.
- 00:08:367 (1) - Add whistle to head
- 00:14:942 (4) - For such long 5/1 NC here is highly recommended, al players may lont enough HP at this point, especially with Hard Rock on
- 00:16:586 (5) - Same here
- 00:32:614 (7) - Add whistle to head follow vocals
- 00:39:189 (6) - Remove whistle from repeat & add it to head follow vocals
- 00:49:052 (4) - NC for new part at music please
- 00:58:093 (4) - Same as above
- 01:03:230 (2,3,4,5) - Uh, simple "linear" flow pattern doesn't fit your mapping here and feels kinda rather "flow-breaking" here. Try to rotate it by 15° so it'd looks very nicely
- 01:10:422 (3,4,5) - This jump feels very huge, and doesn't fit the song - moreover, it plays quite drastically here and might be a big problem for players here. Can you please reduse spacing a bit here between these notes?
- 01:12:477 (1) - Add finish instead of whistle to the head of slider
- 01:15:765 (1) - Same as above
- 01:22:339 (1,2,3) - This section feels quite bland without any hitsounds, can you please set here some whistles to make this part more interesting to play? You can simmple add whistles with redused volume to the heads of each slider for example, they fits here pretty well as for me.
- 01:24:805 (4) -
Make a 3/4 slider here to follow vocals better?Honestly I feel this part quite off (If you listen at 01:24:805 - you may notice that lyrics starts way later, so I guess this part needs some revision at timing first - and same applies to all diffs).
*Jump from AR 6.5 to AR 8.5 would be quite large, and such low AR doesn't fit your patterns here - raise it to 7 please.
*Raise OD by 1 tick please for more balanced spread
- 00:12:990 (1) - Silence end of spinner please, it doesn't sounds well with music
- 00:23:778 (6) - Add whistle to head follow vocal
- 00:30:559 (1) - And remove it from here
- 00:49:463 (5) - NC due to new part at music please
- 00:54:394 (1) - Shouldn't this one go with soft sampleset instead?
- 00:55:627 (1) - And this one with normal-sampleset instead
- 01:02:613 (1) - Finish to head follow vocals
- 01:05:901 (1) - ^
- 01:15:764 (1) - ^
- 01:19:052 (1) - This one definitely missed finish
- 01:22:339 (1) - Start of this slider should go with soft sampleset instead
*Circles feels way too big, and such huge Circle Size doesn't fit such calm & quiet song - can you please change it at least to 3.5 please?
- 00:10:011 (1) - Missed whistle
- 00:11:655 (3,4) - While 1/1 and 1/2 stacking goes quite understable here, this sudden 2/1 stack (used once at the whole diff) might be very, very problematic, considering that this is easiest diff in mapset. Can you please unstack them here please?
- 00:41:244 (1) - Missed whistle
- 00:49:874 (4) - New Combo due to new part at music
- 00:55:730 (1) - Would be better to end this spinner at 00:57:682 - , so it'd fit the song better
- 01:01:791 (4) - Remove finish from here and add it to the head of 01:02:613 (1) - instead
- 01:05:901 (1) - Finish to head
- 01:12:476 (1) - ^, as it obviously here in song
- 01:22:339 (1) - This one should go with soft sampleset instead