83 bars of 3/4 -- not four -- at 72 BPM, 3:25 of playing on crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick.
70 out of 100: demanding, mostly on the independence between the hands and the feet.
silence through bars 1-10, hi-hat through bars 11-27, ride through bars 28-32, hi-hat through bars 33-41, ride through bars 42-49 and hi-hat through bars 50-57, and 2 more changes after that.
The beat the song is built on is one bar, played through bars 21-23, 25-27 and 50, and 8 more places -- 26% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
50
1e+a2e+a3e+a
CC |x-----x-----|
HH |--o-o---o-o-|
SD |------x-----|
BD |x--x-x---x-g|12 fills to learn, played 25 times: bars 20, 24, 28, 29, 30, 31 and 19 more.
It cuts the song into 33 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.
72 BPM, in 3/4, with the time kept in sixteenth notes. Slow enough to hear every mistake, which is why the room lets you sit at the written tempo rather than under it.
70 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.
83 bars, about 3:25 at the written tempo. The course breaks it into 33 exercises over 11 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.
12 fills to learn, played 25 times: bars 20, 24, 28, 29, 30, 31 and 19 more.