107 bars at 190 BPM -- fast, and 2:15 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
75 out of 100: demanding, mostly on the independence between the hands and the feet.
toms through bars 1-8, hi-hat through bars 9-24, ride through bars 25-32, hi-hat through bars 33-48, ride through bars 49-56 and hi-hat through bars 57-70, and 4 more changes after that.
The beat the song is built on is one bar, played through bars 9-11, 15 and 17-21, and 15 more places -- 27.1% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
9
1e+a2e+a3e+a4e+a
CC |x-------------x-|
HH |----o-o-o-o-o---|
SD |----x-------x---|
BD |x-------x-x---x-|10 fills to learn, played 17 times: bars 8, 12, 16, 24, 32, 40 and 11 more.
It cuts the song into 38 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.
190 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.
75 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 49 out of 100; the rest of the number is everything around it.
107 bars, about 2:15 at the written tempo. The course breaks it into 38 exercises over 12 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.
10 fills to learn, played 17 times: bars 8, 12, 16, 24, 32, 40 and 11 more.