112 bars of 2/4 -- not four -- at 89 BPM, 3:28 of playing on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
72 out of 100: demanding, mostly on the independence between the hands and the feet.
hi-hat through bars 1-24, ride through bars 25-27, hi-hat through bars 28-36, ride through bars 37-44, toms through bars 45-46 and snare through bars 47-58, and 5 more changes after that.
The beat the song is built on is one bar, played through bars 45, 48-51 and 80-93 -- 17% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
80
1e+a2e+a
SD |--xx----|
T1 |------xx|
BD |x----x--|
HF |xxxxxxxx|8 fills to learn, played 24 times: bars 7, 8, 12, 16, 17, 18 and 18 more.
It cuts the song into 44 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.
89 BPM, in 2/4, with the time kept in sixteenth notes. The room plays it at any tempo from a quarter of that up to the written one, against the record where the record can follow.
72 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 45 out of 100; the rest of the number is everything around it.
112 bars, about 3:28 at the written tempo. The course breaks it into 44 exercises over 14 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.
8 fills to learn, played 24 times: bars 7, 8, 12, 16, 17, 18 and 18 more.