Bass:
00:06:913 (4,5) - Snap to 1/3
00:30:140 (7) - Snap to 1/3
00:40:330 (1,1,1,1) - Snap all the ends of these spinners to white tick and make them the same length.
01:15:245 (5) - Snap to 1/3
02:31:669 (1,1,2,3,4,5,6,7,8,9,10,11,12) - Ouch!, I suggest you end the spinner @ 02:35:115 or 02:34:216. Once you did that, add a beat @ 02:35:415.
02:54:596 - You mapped all drumrolls ,and then there's this ugly gap here. I'd expect a stream here.
03:32:957 (5) - Normal hitsounds please, another drumroll.
03:35:505 (4) - Snap to 1/3
That's all. DJPop and his hot sliders <3