161 bars of 3/4 -- not four -- at 200 BPM, 2:25 of playing on crash, snare, high tom, mid tom, floor tom and kick.
77 out of 100: demanding, mostly on how many notes a second it asks for.
toms through bars 1-32, snare through bars 33-95, toms through bars 96-104, snare through bars 105-110, toms through bars 111-112 and snare through bars 113-127, and 2 more changes after that.
The beat the song is built on is one bar, played through bars 35-37, 40 and 42-43, and 12 more places -- 14.3% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
35
1.....2.....3.....
CC |x--------x--------|
SD |---------x--------|
BD |xxxxxxxxx---xxxxxx|17 fills to learn, played 81 times: bars 13, 14, 15, 16, 32, 38 and 75 more.
It cuts the song into 34 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 3/4, with the time kept in thirty-second notes. At that speed the thirty-second notes are the whole difficulty, so the room will take it down to a quarter of it and climb back.
77 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 47 out of 100; the rest of the number is everything around it.
161 bars, about 2:25 at the written tempo. The course breaks it into 34 exercises over 15 sittings, about 25 minutes each.
crash, 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.
17 fills to learn, played 81 times: bars 13, 14, 15, 16, 32, 38 and 75 more.