02:08:102 (3) - violin changes here so why the spacing 02:07:811 (4,1) here and 02:08:199 (4) ?
00:24:167 (1,2,3,4,5) - why is this 1/4s but 00:25:715 (1,2,3) only three circles? im not sure overmapped is enough to justify it, you could easily contrast it by using something like 00:25:715 (1,2,3) this but with very low spacing
00:08:005 (1,2,3,4,5) - since the whole map is based around the concept of patterns and dense rythms i think you should seriously consider applying NC to the patterns and not so much for timeline distance. Its not frustratingly confusing much (a bit though) , but not only do i think it would look better ,it would also help esstablish a more structured feeling for the maps "movement".