73 bars, 4:07, at 71 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.
hi-hat through bars 1-19, snare through bars 20-32, hi-hat through bars 33-40, snare through bars 41-48, hi-hat through bars 49-50 and toms through bars 51-55, and 3 more changes after that.
The beat the song is built on is one bar, played through bars 9, 21-23 and 25-27, and 8 more places -- 28.8% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
22
1.......2.......3.......4.......
CC |x---x---x---x---x---x---x---x---|
SD |----x-------x-------x-------x---|
BD |x-------x-------x-------x-----x-|13 fills to learn, played 30 times: bars 4, 8, 10, 12, 17, 18 and 24 more.
It cuts the song into 32 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.
71 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 48 out of 100; the rest of the number is everything around it.
73 bars, about 4:07 at the written tempo. The course breaks it into 32 exercises over 10 sittings, about 26 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.
13 fills to learn, played 30 times: bars 4, 8, 10, 12, 17, 18 and 24 more.