184 bars at 187 BPM -- fast, and 3:57 of it without a break -- on crash, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
70 out of 100: demanding, mostly on the independence between the hands and the feet.
silence through bars 1-22, toms through bars 23-30, hi-hat through bars 31-52, toms through bars 53-56, hi-hat through bars 57-72 and toms through bars 73-87, and 7 more changes after that.
The beat the song is built on is one bar, played through bars 34-40, 42-46 and 58-60, and 5 more places -- 19.3% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
34
1e+a2e+a3e+a4e+a
HH |x-o-x-o-x-o-x-o-|
SD |----x-------x---|
BD |x---x---x---x---|19 fills to learn, played 41 times: bars 32, 47, 48, 52, 53, 54 and 35 more.
It cuts the song into 63 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.
187 BPM, in 4/4, 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.
70 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 62 out of 100; the rest of the number is everything around it.
184 bars, about 3:57 at the written tempo. The course breaks it into 63 exercises over 18 sittings, about 27 minutes each.
crash, 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.
19 fills to learn, played 41 times: bars 32, 47, 48, 52, 53, 54 and 35 more.