Hi, here is my mod from your post in #modreqs.

Take what you want and leave what you don't agree with...
[General]I think the volume is too high for the map, and especially in [Insane].
The image quality of the spinner-circle is pretty bad, you can see the white edges. The hit circles are a little rough around the edges as well.
[Easy]Your spacing is inconsistent; you really need to use distance snap. For example:
00:06:155 (2,3,4) - The timeline is equal, but the beats are not spaced apart! Another one is 00:29:232 (2,3,4).
00:14:376 (4) - New combo.
00:19:136 (3) - Using thirds here sounds ugly.
00:21:299 (5) - New Combo.
[Normal]Distance snap again... I really think distance snap should be disabled only if you're planning to do jumps or slowdowns. It looks really messy, IMO. Your jumps seem a little too far for a
[Normal] like 00:23:751 (1,2,3,4).
00:10:049 (x) - Add note.
00:41:492 (8) - New combo.
00:42:069 (1) - Remove new combo.
00:55:770 (1,2,3,4) - These are bad jumps for a
[Normal], you especially should reverse (3) as a slider.
[Hard]Distance snap again, messy.
00:13:799 (6) - Move to the left and then adjust the others.
00:27:934 (7) - New combo.
00:31:251 (4) - Delete and put note at 00:31:395 (x).
00:37:597 (1) - Delete.
01:20:001 (4) - Ugly overlap.
01:25:193 (2) - Delete.
01:27:213 (1,1) - I don't see the point of two spinners... mush them into one.
[Genkishi's Hard]More like
[Genkishi's Insane]! If you want it to be a
[Hard] turn down the settings a little.
You should have distance snap on as well for the most part... it works good at x1.2 snap from where you are going.
You are also mapping a lot of random streams... they do not fit into the music well.
00:28:078 (11) - Delete.
00:27:934 (10) - Move to one red tick forward.
00:33:270 (1) - Delete; I am not liking this mini stream it feels inconsistent.
00:33:414 (x) - Add note.
00:33:559 (8) - Delete.
00:36:588 (4) - Delete.
00:36:732 (x) - Add note.
00:43:222 (7) - Delete.
00:43:366 (x) - Add note.
01:00:242 (13) - Delete.
01:10:194 (2) - Remove whistle.
01:10:914 (5) - Move to blue tick and shorten the end by one tick, put claps on beginning and end.
01:10:626 (5) - Add note.
01:13:367 (8) - Clap instead.
[Insane]Kind of weird as you did you distance snap here, haha.
00:37:020 (7) - Delete.
00:47:837 (7) - New combo.
01:08:895 (1) - Shorten to big white tick.
01:16:395 (x) - Add note.
01:28:078 (1) - If you are using finish here, you should be consistent and put a finish on the other difficulties except
[Genkishi's Hard].
I see good potential in this, just keep working and it will be a good map.