179 bars at 186 BPM -- fast, and 3:51 of it without a break -- on crash, ride, hi-hat, snare, mid tom, floor tom and kick.
69 out of 100: demanding, mostly on the independence between the hands and the feet.
snare through bars 1-4, ride through bars 5-12, hi-hat through bars 13-16, snare through bars 17-20, hi-hat through bars 21-28 and snare through bars 29-67, and 14 more changes after that.
The beat the song is built on is one bar, played through bars 21-22, 38-45 and 100, and 6 more places -- 12.4% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
38
1.......2.......3.......4.......
CC |x---------------x---------------|
SD |----------------x---------------|
BD |x-------------------------------|15 fills to learn, played 27 times: bars 4, 8, 13, 14, 15, 16 and 21 more.
It cuts the song into 73 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.
186 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 32 out of 100; the rest of the number is everything around it.
179 bars, about 3:51 at the written tempo. The course breaks it into 73 exercises over 22 sittings, about 26 minutes each.
crash, ride, hi-hat, snare, mid tom, floor tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
15 fills to learn, played 27 times: bars 4, 8, 13, 14, 15, 16 and 21 more.