185 bars at 180 BPM -- fast, and 4:07 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick.
68 out of 100: demanding, mostly on the independence between the hands and the feet.
toms through bars 1-4, hi-hat through bars 5-24, snare through bars 25-27, hi-hat through bars 28-32, snare through bars 33-35 and hi-hat through bars 36-55, and 12 more changes after that.
The beat the song is built on is one bar, played through bars 41-43, 45-47 and 50-51, and 13 more places -- 26.3% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
41
1e+a2e+a3e+a4e+a
CC |x-------x-------|
HH |----o-------o---|
SD |----x-------x---|
BD |x-x-x-x-x-x-x-x-|11 fills to learn, played 36 times: bars 4, 5, 6, 7, 8, 24 and 30 more.
It cuts the song into 39 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.
180 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.
68 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 44 out of 100; the rest of the number is everything around it.
185 bars, about 4:07 at the written tempo. The course breaks it into 39 exercises over 12 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.
11 fills to learn, played 36 times: bars 4, 5, 6, 7, 8, 24 and 30 more.