68 bars, 4:11, at 65 BPM: slow enough that every note is exposed. Crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot and nothing else.
67 out of 100: demanding, mostly on the independence between the hands and the feet.
silence through bars 1-4, hi-hat through bars 5-9, kick and crashes through bars 10-11, silence through bars 12-22, hi-hat through bars 23-26 and ride through bars 27-29, and 9 more changes after that.
The beat the song is built on is a 2-bar phrase, played through bars 5-8, 23-26 and 40-42, and 2 more places -- 32.6% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
5 6
1...........2...........3...........4........... 1...........2...........3...........4...........
CC |x-----------------------x-----------------------|x-----------------x-----------------------------|
HH |------o-----o-----o-----------o-----o-----o-----|------o-----o-----------o-----o-----o-----o-----|
SD |------------x-----------------------x-----------|------------x-----------------------x-----------|
BD |x-----------------------x-----------------------|x--------x--------x-----------x--------x--------|5 fills to learn, played 9 times: bars 31, 47, 51, 57, 58, 59 and 3 more.
It cuts the song into 22 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.
65 BPM, in 4/4, with the time kept in thirty-second notes. Slow enough to hear every mistake, which is why the room lets you sit at the written tempo rather than under it.
67 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 54 out of 100; the rest of the number is everything around it.
68 bars, about 4:11 at the written tempo. The course breaks it into 22 exercises over 8 sittings, about 23 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.
5 fills to learn, played 9 times: bars 31, 47, 51, 57, 58, 59 and 3 more.