126 bars at 161 BPM -- fast, and 3:17 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
69 out of 100: demanding, mostly on the independence between the hands and the feet.
kick and crashes through bar 1, hi-hat through bars 2-12, snare through bars 13-18, hi-hat through bars 19-37, toms through bars 38-39 and ride through bars 40-46, and 9 more changes after that.
The beat the song is built on is a 2-bar phrase, played through bars 50-58, 73-80 and 85 -- 14.8% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
50 51
1e+a2e+a3e+a4e+a 1e+a2e+a3e+a4e+a
CC |x---------------|----------------|
HH |----o---o---o---|o---o---o---o---|
SD |----x-x-----x---|x-----x-----x---|
BD |xxxx------x---xx|--x-x---x-----x-|13 fills to learn, played 39 times: bars 9, 13, 29, 38, 39, 40 and 33 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.
161 BPM, in 4/4, with the time kept in sixteenth notes. At that speed the sixteenth 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 47 out of 100; the rest of the number is everything around it.
126 bars, about 3:17 at the written tempo. The course breaks it into 55 exercises over 15 sittings, about 27 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.
13 fills to learn, played 39 times: bars 9, 13, 29, 38, 39, 40 and 33 more.