[General]03:48:003 - this green line isn't needed should be deleted from all difficulties
Overall good map.... I think the Oni to Inner Oni spread is weird... you have very long streams in inner oni and the longest stream in oni is 5 notes. I think this can be fine but you need to make more breaks in the streams in Inner Oni, I say this in the mod aswell, but I feel like I should mention it here aswell.
[Kantan]00:54:896 (57,58,59) - and 00:58:324 (59,60,61) - have the same sounds but are mapped differently, maybe mapping it as d d k for all these sounds which are the same
same goes for 01:01:753 (64,65,66) - because you did the same at 01:53:181 (18,19,20) - so maybe you can keep these sounds consistent, few other parts of your map have these inconsistencies such as
01:56:610 (23,24,25) -
02:03:467 (33,34,35) -
You can do it like an alternating pattern so maybe have 2 of it as d d k, the next 2 as d k k, small variation can be done nicely with some what of a pattern
Something like
01:52:967 - Every other difficulty does not have this green line, volume change here doesn't seem needed since the part before the green line sounds equal in volume to the part after the green line, maybe delete this?
02:34:324 - this and 02:34:431 - do the same thing, 02:34:431 - can be deleted
02:54:896 (24) - no need for finisher
02:57:896 -
If you're going to use 1/1 3 times in a row, use a more linear pattern, even though it's the most intense part I think doing it this way is better since there is a smaller break period there is less time to recover
03:02:610 (36,37,38,39,40,41,42,43,44,45,46,47,48,49,50) - ^ same like here, except 5 in a row is too much I feel,
03:06:467 (43) - I think deleting this would help a lot for the player to recover
03:18:896 - this short slider feels awkward to play for new players in a kantan since there isn't a break gap after the slider, maybe just leave it empty since mapping a slider that short to a held flute sound doesn't sound good since no slider hits lands on a beat
03:19:324 - and 03:19:431 - and 03:19:539 - these green lines aren't necessary if you chose to keep the slider
[Futsuu]Maybe use OD3 to keep linear increase in OD (kantan od2, muzu od4, oni od5, inner oni od6)
01:05:181 (119,120,121) - these sound the same, I think just using 3 finishers dons would be better
01:34:753 - maybe add a finisher k here, the sound of the hit sounds very prominent
[Muzukashii]HP5.5? density isn't that high maybe a higher HP can be a good idea
01:18:039 (231) - here you have 2 triples. I think you should change them to single finishers or 2 single notes, as you have the exact same thing in oni.. also I feel like this is a bit hard for muzukashii even if they are the mono colour
01:31:753 (290) - i feel like this is the exact same senario as ^... rather hard
03:11:503 (159) - okay here there are a few things you can do. there are 2 other 3 note sections here. they are all just 1/4. but at the end you have a double. this doesnt fit as they all have the exact same sound. either change them all to double at the end or just change double to 1 note. i think the second option is the best as this is simple and fits music.
[Oni]00:51:896 (169) - d, there is no sound here which is fitting for a d. i think also fits better
00:52:431 (172) - ^ same reason as here. consistency aswell (change for other sections same as this if using idea) eg at 00:58:753 (207) - here
00:57:146 (197,199) - i think you should delete these notes and make 198,200 D or just finisher. this puts more emphasis on these notes which could be good.
00:58:003 (202,203,204,205) - change exact same as these notes ^ if like what is said
03:18:360 (254,256) - delete these 2? it is the exact same as inner oni...
03:21:681 (9) - delete (reason in next)
03:21:789 - add note here. (k or d idk) i think the even note sets fit better than the two 3 note streams. the map has lots of doubles i feel like it fits the theme ?
04:23:074 - add d here, triple fits well i think
04:29:181 (72,73) - d,d here....? i feel like the higher, softer notes should be k and the lower finishers should be d :3
[Inner Oni]01:08:610 (345,346,347) - here you dont have any finishers, but here 01:05:181 (327,328,329) you hear similar sounds and have finishers. through out the duration of the map you have lots of streams that end with a finisher. i think you should cut streams short for notes that you think deserve to have finishers. stream finishers are also weird to play, im not sure how they work in the ranking criteria either.
01:12:039 (363,364,365) - exact same sound as time stamp ^ but has finishers. either delete or make 01:08:610 (345,346,347) - finishers aswell.
01:19:753 (404,405) - makes these finishers ? similar sound to notes before .
01:33:039 (476) - i think you should make short breaks in between streams like these.. eg at maybe 01:35:931 (503) - ? just a suggestion.
01:49:539 (588) - d...? i think will play better this way.
01:54:789 (619) - delete if you want, same reason as 01:33:039 (476) tbh.. rather long stream
01:58:217 (651) - delete ^ ???
02:01:646 (683) - ^ ???
02:13:646 (759) - i think you should delete this note, so the finishers after feel more dramatic ?
02:17:074 (777) - ^ same reason
02:26:181 (823) - d because no change in pitch
02:27:360 (833) - delete to make finisher dramatic. i dont want to list all as you may not like this idea. but you do, change others with same sound
02:37:324 (1) - weird spinner... too short tbh, maybe change to 1/4 d note and then just leave as tiny break?
02:51:146 (101) - delete this and then change 02:51:039 (100) - to d ? i think it is better this way as the random big-ish stream doesnt fit in with the constant 4 / 3 note streams
03:01:646 (193) - delete this because here a new instrument comes in, kind of makes more dramatic
03:18:789 - add d here ? there is definite lower sound here then the held note after
03:20:181 (3) - k, pitch goes up
03:25:324 (39) - d ? i can hear drum / lower sound here and it breaks up the kat