75 bars of 5/4 -- not four -- at 200 BPM, 1:41 of playing on crash, hi-hat, snare, high tom, mid tom, floor tom and kick.
68 out of 100: demanding, mostly on the independence between the hands and the feet.
hi-hat through bars 1-20, snare through bars 21-23, toms through bars 24-25, hi-hat through bars 26-37, snare through bars 38-42 and hi-hat through bars 43-67, and 1 more change after that.
The beat the song is built on is one bar, played through bars 44, 46 and 48-49, and 1 more place -- 22.4% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
44
1e+a2e+a3e+a4e+a5e+a
CC |x---x---------------|
HH |--------o---o---o---|
SD |x---x---x---x---x---|
BD |--x---x---xx--xx--x-|4 fills to learn, played 26 times: bars 21, 22, 23, 24, 25, 26 and 20 more.
It cuts the song into 21 exercises -- the grooves, the fills, and the joins between sections, which is where players actually come off -- and puts them in the order a teacher would. Each one opens on a reduction you can already play and adds the notes back a rung at a time, with a tempo to reach and a gate to pass before the next.
200 BPM, in 5/4, with the time kept in sixteenth notes. At that speed the sixteenth notes are the whole difficulty, so the room will take it down to a quarter of it and climb back.
68 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 48 out of 100; the rest of the number is everything around it.
75 bars, about 1:41 at the written tempo. The course breaks it into 21 exercises over 10 sittings, about 21 minutes each.
crash, hi-hat, snare, high tom, mid tom, floor tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
4 fills to learn, played 26 times: bars 21, 22, 23, 24, 25, 26 and 20 more.