170 bars, 11:01, at 60 BPM: slow enough that every note is exposed. Crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick and nothing else.
68 out of 100: demanding, mostly on the independence between the hands and the feet.
ride through bars 1-3, hi-hat through bars 4-21, snare through bars 22-33, hi-hat through bars 34-52, snare through bars 53-72 and silence through bars 73-116, and 5 more changes after that.
The beat the song is built on is one bar, played through bars 22-32, 59-71 and 150-153, and 1 more place -- 26.9% 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-----------|
SD |------------x-----------------------x-----------|
BD |x---x---x---x---x---x---x---x---x---x---x---x---|4 fills to learn, played 4 times: bars 52, 136, 141 and 154.
It cuts the song into 46 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.
60 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.
68 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 56 out of 100; the rest of the number is everything around it.
170 bars, about 11:01 at the written tempo. The course breaks it into 46 exercises over 15 sittings, about 25 minutes each.
crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
4 fills to learn, played 4 times: bars 52, 136, 141 and 154.