184 bars at 167 BPM -- fast, and 4:24 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
78 out of 100: demanding, mostly on the independence between the hands and the feet.
hi-hat through bars 1-16, ride through bars 17-22, toms through bars 23-24, ride through bars 25-31, silence through bars 32-34 and snare through bars 35-76, and 14 more changes after that.
The beat the song is built on is one bar, played through bars 37-43, 45-47 and 49-51, and 11 more places -- 28.7% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
38
1.......2.......3.......4.......
CC |x-------x-------x-------x-------|
SD |--------x---------------x---x---|
BD |x---x-----------x---x-----------|10 fills to learn, played 16 times: bars 2, 4, 6, 8, 10, 12 and 10 more.
It cuts the song into 40 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.
167 BPM, in 4/4, 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.
78 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 45 out of 100; the rest of the number is everything around it.
184 bars, about 4:24 at the written tempo. The course breaks it into 40 exercises over 14 sittings, about 25 minutes each.
crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot. That is most of a full kit; the part moves around it rather than sitting in one place.
10 fills to learn, played 16 times: bars 2, 4, 6, 8, 10, 12 and 10 more.