09:02:997 - to 09:15:612 - this whole sections feels weird having it only in 1/2 while its a solo the drums are still blasting. if you want to keep it as a lower density section i recommend still adding some bursts in there on the guitar
here is an exemple:
09:02:997 -kkkkd
09:04:074 - kdkkddk
09:04:843 - ddkdk
09:05:458 - kkddk
09:06:074 - kkd
09:06:535 - kkk
09:07:151 - ddk
09:07:920 - kdddkkd
09:08:535 - kkddk
09:09:151 - ddkdkkd
09:10:074 - kkd
09:10:689 - ddd
09:11:305 - kkkkd
09:11:920 - kkd
09:12:535 - ddddk
09:13:151 - kkk
09:13:766 - kkd
09:14:381 - ddd
09:14:997 kkddk
07:59:920 (3069,3070,3071,3072,3073,3074,3075,3076) - recommend changing to kkkkkkkk, you used kats as your vocal emphasis color throughout basically the whole kiai so it feels a bit off having it swapped to dons this late in
if you do apply this, you should change 07:59:612 (3065,3066,3067,3068) - to kkdd
07:38:535 - similar to 2162310#4843892 use kd, but i recommend it a lot more here. it would make more sense with the snare hit starting the pattern
04:25:709 (269,270,271,272,273,274,275) - kdkkkkd fits more considering you emphasize your vocals with kats
04:24:316 (256,257) - ctrl g, you emphasize the vocals with k so its a bit off having it on d here
00:11:137 (47,48,49,50,51) - would be cool if you did kkkdD here for a small pitch/intensity map on the guitar
some patterns in your kiais would be better changed to put better emphasis on longer vocals.
your kiais all look the same so those suggestions would apply for all of them. (i can timestamp all of the places if you need it)
00:49:220 (1,2,3,4,5,6) - and 00:59:887 (1,2,3,4,5,6) - i suggest doing kkkkdk, so the long vocal is represented and the pattern changes on the 1/1 where the snare hits.
00:49:887 (9,10,11,12,13) - and 01:00:553 (9,10,11,12,13) - up to you here, i feel like you could do a small variety with kkdkk being like a reversed of 00:47:220 (9,10,11,12,13,14,15) - would be neat.
00:53:887 (25,26,27,28,29,30) - and 01:04:553 (25,26,27,28,29,30) - same reasoning as first one, the longer vocals starts on the 1/2 so it would emphasize it more.
idk how to phrase it so im just gonna be blunt, the 3/4 patterns usage in kiais feels very overdone and forced for sr purpose or just to avoid 4 notes patterns (which i dont get why if its the later).
in multiple parts 3/4 patterns are used when simple 4 notes patterns fits immensly better and vocals are long held notes, i will give some exemples with fixes. i understand wanting to add some 3/4 for variety but in this case here they are used way too much to be variety, i see way more dkd than kdk (at least it feels like it).
will only do it on 1 kiai because they are all copy pasted. if you are conserned about the sr droping, dont worry, it only goes down to 6.7*
00:59:458 (573,574,575,576,577) - there are no 3/4 sounds here, just sticking to ddddk is way better and puts more emphasis on the long vocals
01:00:791 - vocals start on 1/1, not 3/4 so just ctrl + g 01:00:708 (588,589) - for a kdkk
01:02:124 - i recommend doing ddkk so it makes a cool kkkddd on 01:02:291 - that isnt hard to hit and fits well with the vocals pitch
01:04:124 - not the same issue but you really could use some longer patterns like a 6x k here, doing kkkkkkddk, same with 01:05:458 -, 01:14:791 -
01:04:791 (637,638,639,640,641) - 3/4 issue again but it feels more like a mistake? could be wrong, recomend doing kkddk
01:06:458 (657,658,659,660,661) - kkddk, vocals are on 1/1
01:11:791 (720,721,722,723,724) - 1/1 vocals, kkddk
03:04:958 - solo section so a lot better to add 3/4 here but having it on that specific part doesnt really fit, guitar is very low while playing the same note on 4/4 with the drums being 1/1, i recomend using kdkdk
03:49:958 - the tums start here, not on the 3/4 after, just do kk instead of dk