00:01:724 (1724|2,1827|3,1929|2) - This pattern doesn't really sound like it should be a trill, just my opinion though.
00:05:012 (5012|0,5114|1,5217|0) - ^
00:19:292 (19292|1,19292|3,19395|0,19395|2,19498|3,19498|1) - Would recommend changing this to a 34 / 12 / 34 jumptrill instead of what you have to just make playability a bit nicer.
00:34:601 (34601|3) - add note for consistency, it's a snare so it should be a chord.
00:37:066 (37066|1) - ^
01:07:477 (67477|3) - Wouldd move this to column 1 cause the sound is descending so it doesn't make sense for two completely different sounds to just mindlessly mimic the same pattern.
01:10:354 (70354|0,70559|0,70765|0,70970|0,71176|0) - Fix this anchor please.
00:02:340 (2340|3,2340|2,2443|1,2546|3,2546|2,2546|0,2649|1,2751|3,2751|2,2751|0) - Why is this charted completely differently from 00:05:628 (5628|3,5628|2,5731|0,5731|1,5731|3,5833|2,5833|1,5936|0) - when it's the exact same sound, not to mention the second variation is just obnoxious lol so I'd recommend changing the second variation to the handstream-ish style you had for the first one.
00:06:450 (6450|2,6655|2,6861|2,7066|2) - Avoid anchor please.
00:08:710 (8710|1,8916|1,9121|1,9327|1) - ^
00:12:614 (12614|0,12820|0,13025|0,13231|0,13436|0) - ^
00:16:107 (16107|2) - add a note
00:16:416 (16416|1) - ^ for snare
00:17:751 (17751|1,17854|2,17957|1,18059|2,18162|1,18265|2,18368|1) - come on dude....don't be lazy. You can be more inventive with this pattern.
00:23:094 (23094|1) - add note in column 4. It's a snare, keep the consistency.
00:27:614 (27614|2,27820|2,28025|2,28231|2) - Avoid the anchor.
01:17:443 (77443|2) - Rearrange the patterns before this note so this note can end up being in the first or second column so the transition into the burst is much more fluid.