133 bars at 180 BPM -- fast, and 2:54 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
77 out of 100: demanding, mostly on how many notes a second it asks for.
snare through bars 1-2, kick and crashes through bars 3-7, toms through bars 8-9, snare through bars 10-28, kick and crashes through bars 29-31 and snare through bars 32-44, and 6 more changes after that.
The beat the song is built on is a 2-bar phrase, played through bars 41-42 and 53-59 -- 7.4% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
41 42
1...............2...............3...............4............... 1...............2...............3...............4...............
CC |x-------------------------------x-------------------------------|x-------------------------------x---------------x---------------|
SD |--------------------------------x-------------------------------|--------------------------------x-------------------------------|
BD |x---------------x-------x-----------------------x-------x-------|--------x-------x-------------------------------x-------x-------|8 fills to learn, played 22 times: bars 8, 9, 18, 27, 28, 36 and 16 more.
It cuts the song into 51 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 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.
77 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 42 out of 100; the rest of the number is everything around it.
133 bars, about 2:54 at the written tempo. The course breaks it into 51 exercises over 16 sittings, about 26 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.
8 fills to learn, played 22 times: bars 8, 9, 18, 27, 28, 36 and 16 more.