General:
I'm not sure if you're allowed to use kiai time just for the fountain effect.
Easy:
00:11:304 (1) - Remove New Combo
00:12:759 (1) - ^
00:19:304 (1) - ^
00:20:032 (1) - ^
00:24:123 (1) - Move the end of the spinner to the white tick.
01:18:941 (1) - Remove New Combo
01:21:123 (1) - ^
Normal:
00:18:941 (1) - Remove New Combo
00:19:304 (1) - ^
00:59:304 (1,1,1,1) - I think what would be nice here is a forte-piano effect (Where the first note is soft, then you go up back to regular volume :3~). Also, add finishes on all notes.
01:12:759 (1,1,1) - Remove New Combo
01:16:395 (3) - Add clap
01:24:032 (1) - Remove clap
Hard:
00:37:668 (1,1,1,1,1) - Remove New Combo
00:59:304 (1,1,1,1) - Same as Normal
01:24:304 (1,1,1) - Remove New Combo
01:26:577 (6) - Add clap
01:28:032 (14) - Add clap on beginning of slider
01:29:486 (5) - Add clap
01:30:941 (11) - ^
01:33:850 (9) - ^
01:35:304 (4) - ^
01:35:486 (5) - Add finish on beginning of slider.
01:36:032 (6,7) - Add whistles
01:36:395 (8,9) - Add claps
01:36:759 (10,11) - Add finishes
01:37:123 (1) - Add clap on repeat
01:38:577 (4) - Add clap
01:39:123 (6) - ^
01:39:668 (8) - ^
01:40:395 (4) - Add clap on beginning of slider.
01:41:304 (8,9) - Add whistles
01:42:213 (10) - Add clap
01:42:577 (11) - Add finish
01:43:668 (4,5) - Add claps
01:47:304 (9,10,11,12,13,14,15,16) - Same as 00:59:304.
01:49:668 (1,1,1) - Remove new combos
01:51:123 (1,1,1) - ^
Insane:
00:43:032 (1,1,1) - Remove New Combos
00:48:850 (1,1,1) - ^
01:01:850 (1) - ^
01:11:486 (1) - Remove New Combo
01:12:395 (1,1,1,1) - Add finishes (Do not crescendo though. In fact, make it louder to add more effect ~)
01:18:941 (1) - Remove New Combo
01:24:304 (1,1,1) - ^
01:26:213 (4) - Add clap
01:26:577 (6) - ^
01:28:032 (7) - ^
01:28:213 (1) - Remove New Combo
01:29:123 (1) - ^
01:30:213 (1) - Add New Combo
01:30:213 (5,1,1,1,1,1) - Add claps on all of these, and lower the volume about 1-2 ticks for every 2 claps. Suddenly bring it back up once 01:31:304 (1) comes along
01:30:395 (1,1,1,1,1) - Remove New Combos
01:31:577 (2) - Add finish
01:32:032 (4,5,6,7) - Add claps
01:33:668 (8,9,10) - ^
01:35:486 (4) - Add finish
01:36:032 (2,4,6) - Add claps
01:37:395 (2) - Add finish
01:38:032 (5,6,7) - Add claps
01:39:668 (9) - ^
01:41:304 (12) - Add finish
01:41:850 (2,4,6,8) - Add claps
01:42:941 (1) - Add finish
01:43:213 (2) - Add clap
01:43:850 (5,6,7) - ^
01:45:304 (2,3,4) - ^
01:47:123 (4) - Add finish
01:49:032 (1,1,1,1,1,1,1,1,1,1,1,1,1,1,1) - Oh god TAG4 Mapping. I'll let you separate these as you wish, but don't put so many 1s ;-;
I can really tell you have the mindset of a TAG4 mapper, which is good, but only for TAG4 diffs :3~.