187 bars of 4/4 at 130 BPM, about 5:18 of playing, on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
75 out of 100: demanding, mostly on how much of it falls off the beat.
toms through bars 1-3, snare through bars 4-7, hi-hat through bars 8-14, snare through bars 15-17, hi-hat through bars 18-49 and toms through bars 50-51, and 17 more changes after that.
The beat the song is built on is one bar, played through bars 52-53, 56-57 and 64-65, and 4 more places -- 7.6% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
52
1...........2...........3...........4...........
CC |x-----------------------------------------------|
HH |------------o-----------o-----------o-----------|
SD |------------x-----------------------x-----------|
BD |x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--|23 fills to learn, played 39 times: bars 2, 7, 32, 45, 48, 49 and 33 more.
It cuts the song into 74 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.
130 BPM, in 4/4, with the time kept in thirty-second 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.
75 out of 100: demanding, mostly on how much of it falls off the beat. The beat itself is 63 out of 100; the rest of the number is everything around it.
187 bars, about 5:18 at the written tempo. The course breaks it into 74 exercises over 22 sittings, about 27 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.
23 fills to learn, played 39 times: bars 2, 7, 32, 45, 48, 49 and 33 more.