Insane: 00:04:288 (1,2) - Like where is this in the music 00:07:095 (1,2,3) - ^ 00:09:902 (1,2,3) - ^ 00:24:814 (4) - If (5) is going away from the center of the pattern, it might be a good idea to have (4) do that too. 00:39:727 (2,3,4,5,6) - Idunno, make this a regular star-pattern jump rather than what it is now? 00:51:481 (4,5,6) - Weird overlap this creates 00:52:885 (4,5,6) - ^ 01:57:270 (3,4) - Why is this spacing so big while (5) and (6) are relatively close to (4)?
Hard that's listed higher than the insane diff: Tick Rate 2? 00:27:621 (5,6,7) - Nazi, but stack this on (1) 01:57:797 (6) - Especially since it's the end of the song and all, it'd be nicer to have this make a triangle pattern with (4) and (5) rather than having slightly decreased spacing.
Light hard?: Tick Rate 2? 01:23:937 (4) - The end of this slider sounds really awkward. Consider changing this to just a note?
Normal: For this beginning section, I'd like it if you kept consistent whistle hitsounds. Weather they're on 2 and 4 to emulate drums if they existed, or if they're on 1 and 3 to match piano, it doesn't matter. Right now they're very inconsistent. 00:13:586 (1) - It might be advisable to have more room in between this and the next note 00:19:376 (3) - Would it be possible to have this not overlap? 00:22:183 (2) - ^ 01:02:534 - Consider adding hitsounds similar to the other diffs in this diff.
Easy: AR +1? I love it. The creativity is there, which is something missing from a lot of easies :3.