M4M from PM, I'm a lot more inexperienced on mapping than you so feel free to ignore anything
[General]
From what I know, you should disable widescreen support on all diffs, I believe all of them except Terminate have it disabled.
[Terminate]
00:50:009 (1,2,3) - You barely increased the DS from here to 00:50:526 (1,2,3) - but increased it a lot more from there to 00:51:043 (1,2,3) - maybe make it more even?
00:55:526 (1) - 00:58:285 (1) - Are you sure you don't want to map the part after these sliders? There is a sound (applies for all diffs)
01:17:508 (8,1) - This might be an accident so I'm just gonna point it out, the DS increases by 0.1. If it wasn't an accident, consider increasing the DS or something like
this01:38:112 (3) - I don't think this should be a slider, a circle would work fine
01:39:232 (4,5) - Uneven
01:49:491 (2,3) - The whistle on 3 is supposed to be on 2 I think
[Collapse]
00:26:905 (2) - Moving this up a bit would look nicer imo
00:27:940 (1,2,3) - Make spacing even?
00:33:285 (5,6) - The spacing is messed up
00:43:457 (2,3,4,5) - This part looks a bit weird, I would make the DS the same for all of them. also 4 and 5 don't line up perfectly but it's very slight
00:51:388 (1,2,3) - Make these identical sliders like before
00:55:526 (1) - Same thing as Terminate, maybe map this?
01:17:595 (1) - I think making this the same as Terminate would be better, and if you do, don't forget to change the other parts like this
01:46:733 (5,9) - Fix blanket
01:07:250 (2) - 01:12:767 (2) - 01:18:285 (2) - 01:23:802 (2) - 01:29:319 (2) - 01:34:836 (2) - NCs? like in Terminate
[Rupture]
00:39:664 (3,1) - Increase DS?
00:41:733 (1,5) - Ugly overlap, maybe you could stack it with the end of 5
00:44:491 (1) - Why is there a break on the easier diffs?
01:10:526 (6,2) - Unnecessary overlap
Might wanna do the NCs like here 01:07:250 (2) -
01:50:698 (1,2) - Line up
01:52:078 (1,2) - Slight blanket error
[Tremor]
01:16:043 (4) - NC?
01:38:112 (4) - ^
01:46:560 (5) - NC
01:53:285 (4,1) - The distance gap is about .1x more than similar parts
01:59:319 (3,4) - 4 should be spaced a tiny bit close to 3
02:00:354 (1,2,3) - Make this the same as 00:32:078 (1,2) - or the other way around
[Calm]
00:41:733 (1,2) - These two aren't perfectly parallel
00:44:491 (4) - NC?
01:41:733 (4,5,1) - Make these overlap like every other pattern like this if you want
01:47:250 (4,5,1) - Same here
02:04:491 (1,2) - Not perfectly parallel
That's it
This was very hard to mod, I didn't spot any hitsound inconsistencies
Really fun and wellmade map, GL!