00:12:890 (8,9) - invert maybe? You put kat on the piano previously.
00:13:966 (12) - k here on the piano
00:16:428 (21,32,43) - d->k on all of these
00:30:121 (69,70,71) - you can try maybe an 1/6 here? dddk kkkd whatever.
00:31:044 (77,78) - invert so kats are more konsistent, also pitch
00:39:352 (119) - k->d
00:43:506 (143) - K->D
00:54:890 (208) - D->K it's the same sound as 00:54:275 (206,207) -
00:57:966 (221) - d->k
00:58:429 (223,224) - either both d or k but you put d here 00:55:967 (213,214) - so I guess you should roll with that
01:07:660 (277,278,279,280,281,282,283) - I don't like this part at all, how about removing 01:07:660 (277) - 01:07:890 (279) - making 01:07:813 (278) - k->d and making this a ddd triplet? 01:08:275 (282) -
01:09:813 (291) - remove
01:10:121 (294) - d->k so it matches 01:11:198 (302,303) -
01:17:967 (346) - move to 01:18:274 (347) -
01:33:506 (456) - why K here when 01:32:890 (454,455) - are both D?
01:33:813 (457,458,459,460,461) - There is a drumroll you can easily add a stream to that maybe like this:
http://puu.sh/bRJhj/fa30ea896d.jpg01:47:352 (531,532,533) - I think these should be kats, the guitar is really prominent there and as I noticed you mapped that part on it.