214 bars at 206 BPM -- fast, and 4:09 of it without a break -- on crash, hi-hat, snare, high tom, mid tom, floor tom and kick.
66 out of 100: demanding, mostly on how many notes a second it asks for.
toms through bar 1, hi-hat through bars 2-17, snare through bars 18-24, hi-hat through bars 25-32, snare through bars 33-41 and hi-hat through bars 42-49, and 11 more changes after that.
The beat the song is built on is one bar, played through bars 5, 50-55 and 66-71, and 2 more places -- 12.3% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
50
1.......2.......3.......4.......
CC |x-------x-------x-------x-------|
SD |----------------x---------------|
BD |x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-|21 fills to learn, played 29 times: bars 1, 8, 16, 25, 41, 49 and 23 more.
It cuts the song into 81 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.
206 BPM, in 4/4, with the time kept in thirty-second notes. At that speed the thirty-second notes are the whole difficulty, so the room will take it down to a quarter of it and climb back.
66 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 60 out of 100; the rest of the number is everything around it.
214 bars, about 4:09 at the written tempo. The course breaks it into 81 exercises over 22 sittings, about 28 minutes each.
crash, 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.
21 fills to learn, played 29 times: bars 1, 8, 16, 25, 41, 49 and 23 more.