168 bars of 3/4 -- not four -- at 68 BPM, 7:39 of playing on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
79 out of 100: demanding, mostly on the independence between the hands and the feet.
silence through bars 1-4, snare through bars 5-19, hi-hat through bars 20-36, snare through bars 37-58, hi-hat through bars 59-75 and snare through bars 76-91, and 9 more changes after that.
The beat the song is built on is one bar, played through bars 5-7, 9-11 and 13-15, and 19 more places -- 33.5% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
5
1...............2...............3...............
CC |x-------x-------x-------x-------x-------x-------|
SD |------------x---------------------------x-------|
BD |x-----------------------x-----------x-----------|13 fills to learn, played 22 times: bars 20, 43, 44, 51, 59, 82 and 16 more.
It cuts the song into 49 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.
68 BPM, in 3/4, 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.
79 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 42 out of 100; the rest of the number is everything around it.
168 bars, about 7:39 at the written tempo. The course breaks it into 49 exercises over 17 sittings, about 25 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 22 times: bars 20, 43, 44, 51, 59, 82 and 16 more.