From my queue.
Please keep in mind that most of this is highly opinionated, so feel free to decline any mods as you see fit.Insane:
You use the "Normal" hitsound preset far too often. Consider changing some of them to Soft or Drum instead.
Your hitsounds here are also too loud, the song is barely hearable. Consider lowering the hitsound volume.
00:31:886 (1,2,3,4,5) - Fix stack here
00:37:957 (2,3,4,5,6) - And here
01:00:457 (1,2,3,4,5) - And here as well
01:01:350 (7,8) - Place 8 further away from 7. This just looks messy the way it is, considering everything before was a jump.
Same issue as with Insane - the "Normal" hitsound preset is used too often. Change some to Soft or Drum.
And yes, the hitsounds are also too loud. Lower their volume so the song is more audible.
00:05:636 (4,6) - Should be a stack imo
00:24:743 (1,2,3,4,5) - Weird flow. Bring 5 closer to 4, something like this.
00:29:029 (1) - Add nc here
00:41:886 (1) - Pretty weird slider. A slider body like this looks a lot better in my opinion.
01:16:172 - 01:16:886 - Considering this part has no sliders to speak of, the inherited points here are useless.
That's about it.