1. I'd honestly increase hitsound volume of ~15%, I'm not be able to hear them properly unless I'm focusing on them. You may let the calmest parts at this volume though, else the slidertrack would be kinda disturbing

1. 00:09:834 (5) - I don't really agree with this sudden stop, try to place a 1/2 slider as you did later through the song, this will work better than having a weird break
2. 01:14:549 (3,4) - Ewww... not symmetric
3. 01:43:022 (1,2,3) - A scaled version of the previous triangle would look better than the current one to me!
4. 02:07:665 (3,4) - Something like this would give a better back-and-forth movement to the pattern in my opinion

1. 00:01:799 (1) - Consider increasing the volume of this section to 20%, that's really too low

Leader wrote:

[General]

1. I'd honestly increase hitsound volume of ~15%, I'm not be able to hear them properly unless I'm focusing on them. You may let the calmest parts at this volume though, else the slidertrack would be kinda disturbing — there are only few sections with 15% volume, and I added them in order to silence slider tails

[Insane]

1. 00:09:834 (5) - I don't really agree with this sudden stop, try to place a 1/2 slider as you did later through the song, this will work better than having a weird break — added
2. 01:14:549 (3,4) - Ewww... not symmetric — they aren't supposed to be, but okay, I added a slight curve to the second slider
3. 01:43:022 (1,2,3) - A scaled version of the previous triangle would look better than the current one to me! — scaled up a bit
4. 02:07:665 (3,4) - Something like this would give a better back-and-forth movement to the pattern in my opinion — I agree

[Vass' Hard]

1. 00:01:799 (1) - Consider increasing the volume of this section to 20%, that's really too low — fixed