149 bars at 160 BPM -- fast, and 3:43 of it without a break -- on crash, ride, hi-hat, snare, mid tom, floor tom and kick.
72 out of 100: demanding, mostly on the independence between the hands and the feet.
toms through bar 1, hi-hat through bars 2-27, ride through bars 28-29, hi-hat through bars 30-40, ride through bars 41-48 and hi-hat through bars 49-54, and 13 more changes after that.
The beat the song is built on is one bar, played through bars 2-4, 6-8 and 18-24, and 9 more places -- 25.9% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
2
1e+a2e+a3e+a4e+a
CC |x---------------|
HH |--o-o-o-o-o-o-o-|
SD |--x---x---x---x-|
BD |x--x-x--x--x-x--|21 fills to learn, played 37 times: bars 1, 5, 9, 25, 28, 29 and 31 more.
It cuts the song into 60 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.
160 BPM, in 4/4, with the time kept in sixteenth notes. At that speed the sixteenth notes are the whole difficulty, so the room will take it down to a quarter of it and climb back.
72 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 68 out of 100; the rest of the number is everything around it.
149 bars, about 3:43 at the written tempo. The course breaks it into 60 exercises over 16 sittings, about 28 minutes each.
crash, ride, hi-hat, snare, mid tom, floor tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
21 fills to learn, played 37 times: bars 1, 5, 9, 25, 28, 29 and 31 more.