Hi~ here's my m4m part.
[Promise]
* 01:24:660 (4,5,1) - Listen to this part carefully, you can notice that the drums are at 01:24:660 - 01:25:006 - 01:25:122 - and so on. so maybe you could use 01:24:660 (4) - as a 3/4 slider or 1/2+circle.
* 01:40:122 (3,4) - I hear 1/6 drums here. Check it yourself and maybe try some other patterns to fix that.
* 02:01:352 - This beat is strong so maybe make it clickable.
* 02:09:198 (4,5,6,7) - I would make this 5 circles. Apparently there's a drum on 02:09:545 -
* 02:38:392 (3) - Would be great if you can emphasize the piano sound here. It's only in the middle of a triple so it just seems like a regular beat, but that 3/4 piano sounds are good.
http://puu.sh/mckjZ/7c03f5f984.jpg If you use this kind of rhythm players start to press on 02:38:391 - and 02:38:275 - is less emphaiszed reletively.
* 02:47:969 (5,6) - It's a bit unexpected to have this pattern here. I mean, you didn't use it anywhere previously. A similar thing would be 00:40:584 (3,4,5,6) - but the slider is pointing to the next note. So maybe try to put those closer.
* 03:00:660 (4,5) - When something like this appears, players would most likely start the stream with the secondary finger - which make it a even-number-stream like thing. A way to compensate that is to put an NC on 03:01:122 (5) - and seperate it a little from 03:00:660 (4) - I forgot to mention this on 01:54:199 (4,5) - too
* 03:08:045 (2,3,4) - A bit out of line?
* I recommend you to use one distance on specific kind of streams. Like you're using 0.5x ds for small streams most of the time but some of them like 02:53:276 (2,3,4,5,6) - 02:56:969 (2,3,4,5,6) - are 0.4x (not only these but there are more). It looks like it's a little inconsistent.
* 03:17:045 - maybe fill this out because of vocal
* 03:35:852 - Maybe you could represnet this electric guitar sound (as you did 03:38:968 (1) - this too) and not miss some drums sounds like 03:38:160 - and so on. I think the overall rhythm there can be improved with other than just triples
* 04:27:891 - From here, you only filled 1/2s out mostly but I feel it bad when you can clearly hear those drums too. (I think I hear some 1/6s too)
* 05:04:122 - 05:05:968 - 05:06:891 - I suggest to not miss a piano sound here. They are the only sounds here and you're following that, so no reason to neglect just some of them. This is not an Easy or Normal diff.
* 05:16:584 (1,2,1) - and so on, rather than doing this, I think you should find a correct bpm and offset for this part. Look for some timing experts if you cannot do it yourself.
That's it from me, good luck!