Did a quick look over easy then found out someone was already checking this map. Made some changes to Easy throough IRC.
10:47 Lanturn: 00:29:247 (2) - Missing [strike]whistle [/strike]clap on head? you have it in your insane anyways. it's also missing on Normal.
10:47 Lanturn: 00:31:800 (2) - optional, but consider deleting this so you have some gaps and it's not all 1/1.
10:47 Lanturn: 00:38:981 (1,2) - DS (1.10 between these)
10:47 Lanturn: 01:11:853 (4) - just add a reverse onto this? 0_o It'll match up the vocals and rhythm perfectly.
10:47 Lanturn: 01:19:513 (1,2,3,4,1,2,3) - http://puu.sh/g2v5J.jpg | This rhythm feels a little more natural to play. Up to you though.