170 bars of 4/4 at 123 BPM, about 5:30 of playing, on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
78 out of 100: demanding, mostly on the independence between the hands and the feet.
toms through bars 1-15, silence through bars 16-18, kick and crashes through bars 19-22, hi-hat through bars 23-30, ride through bars 31-38 and hi-hat through bars 39-45, and 6 more changes after that.
The beat the song is built on is one bar, played through bars 50-64, 66-72 and 122, and 3 more places -- 28.9% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
51
1...........2...........3...........4...........
HH |o-----o-----o-----o-----o-----o-----o-----o-----|
SD |------x-----------x-----------x-----------x-----|
BD |x-----------x--x--------x-----------x--x--------|12 fills to learn, played 29 times: bars 12, 13, 14, 19, 20, 21 and 23 more.
It cuts the song into 53 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.
123 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.
78 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 69 out of 100; the rest of the number is everything around it.
170 bars, about 5:30 at the written tempo. The course breaks it into 53 exercises over 18 sittings, about 24 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.
12 fills to learn, played 29 times: bars 12, 13, 14, 19, 20, 21 and 23 more.