154 bars at 180 BPM -- fast, and 3:23 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
72 out of 100: demanding, mostly on the independence between the hands and the feet.
hi-hat through bars 1-6, snare through bars 7-19, ride through bars 20-23, snare through bars 24-31, hi-hat through bars 32-52 and ride through bars 53-56, and 7 more changes after that.
The beat the song is built on is one bar, played through bars 61-68, 70 and 72, and 2 more places -- 7.8% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
62
1.......2.......3.......4.......
HH |o-------o-------o-------o-------|
SD |--------x---------------x-------|
BD |----x-----------x---x-----------|7 fills to learn, played 15 times: bars 21, 23, 52, 54, 56, 60 and 9 more.
It cuts the song into 63 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.
72 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 52 out of 100; the rest of the number is everything around it.
154 bars, about 3:23 at the written tempo. The course breaks it into 63 exercises over 20 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.
7 fills to learn, played 15 times: bars 21, 23, 52, 54, 56, 60 and 9 more.