181 bars at 155 BPM -- fast, and 4:40 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick.
74 out of 100: demanding, mostly on how much of it falls off the beat.
hi-hat through bars 2-13, snare through bars 14-21, hi-hat through bars 22-32, snare through bars 33-51, hi-hat through bars 52-70 and snare through bars 71-119, and 5 more changes after that.
The beat the song is built on is one bar, played through bars 76-79, 84-87 and 124-127, and 2 more places -- 17.9% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
76
1.....2.....3.....4.....
CC |x-----------------------|
SD |x---x---x---x---x---x---|
BD |--x---x---x---x---x---x-|12 fills to learn, played 38 times: bars 9, 15, 17, 33, 37, 39 and 32 more.
It cuts the song into 55 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.
155 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.
74 out of 100: demanding, mostly on how much of it falls off the beat. The beat itself is 55 out of 100; the rest of the number is everything around it.
181 bars, about 4:40 at the written tempo. The course breaks it into 55 exercises over 19 sittings, about 24 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.
12 fills to learn, played 38 times: bars 9, 15, 17, 33, 37, 39 and 32 more.