92 bars at 187 BPM -- fast, and 1:58 of it without a break -- on crash, ride, hi-hat, snare, mid tom, floor tom, kick and hi-hat foot.
65 out of 100: demanding, mostly on the independence between the hands and the feet.
hi-hat through bar 1, silence through bars 2-4, hi-hat through bars 5-24, ride through bars 25-28, hi-hat through bars 29-53 and ride through bars 54-57, and 3 more changes after that.
The beat the song is built on is one bar, played through bars 5, 7 and 11, and 22 more places -- 27.8% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
7
1e+a2e+a3e+a4e+a
CC |x-------------x-|
HH |----o-o-o-o-o---|
SD |----x-------x---|
BD |x-------x-x---x-|7 fills to learn, played 16 times: bars 4, 8, 24, 30, 31, 33 and 10 more.
It cuts the song into 25 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.
65 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.
92 bars, about 1:58 at the written tempo. The course breaks it into 25 exercises over 8 sittings, about 25 minutes each.
crash, ride, hi-hat, snare, 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.
7 fills to learn, played 16 times: bars 4, 8, 24, 30, 31, 33 and 10 more.