-> vgmdb listed this song's artist as 'Ani' in the album Cytus-Prologue- (http://vgmdb.net/album/32987) - here's the screenshot from the album's metadata btw:
Well, in my Ververg map I used the format as the Cytus-Prologue- (Ani - Ververg (feat.B)) instead because I got the song file from the album... Also the most common naming I've seen (on YouTube etc) is 'Ani' xD
(I think the best solution for this is to refer from where the .mp3 file is taken, for example if it's from the album I'd use Ani - Light Up My Love!! (feat. Moco)) - hope this helps~
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.