173 bars at 160 BPM -- fast, and 4:20 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick.
69 out of 100: demanding, mostly on the independence between the hands and the feet.
snare through bar 1, ride through bars 2-75, silence through bars 76-78, ride through bars 79-102, snare through bars 103-110 and ride through bars 111-154, and 2 more changes after that.
The beat the song is built on is one bar, played through bars 26-33, 59-66 and 136-145, and 1 more place -- 24% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
26
1.....2.....3.....4.....
CC |------x-----------x-----|
RD |x-----------x-----------|
SD |------x-----------x-----|
BD |x-x-x-x-x-x-x-x-x-x-x-x-|2 fills to learn, played 5 times: bars 78, 90, 102, 114 and 126.
It cuts the song into 26 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.
160 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.
69 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 67 out of 100; the rest of the number is everything around it.
173 bars, about 4:20 at the written tempo. The course breaks it into 26 exercises over 8 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.
2 fills to learn, played 5 times: bars 78, 90, 102, 114 and 126.