172 bars at 185 BPM -- fast, and 3:42 of it without a break -- on crash, hi-hat, snare, high tom, mid tom, floor tom and kick.
73 out of 100: demanding, mostly on the independence between the hands and the feet.
silence through bars 1-3, hi-hat through bars 4-11, snare through bars 12-16, hi-hat through bars 17-23, snare through bars 24-32 and hi-hat through bars 33-52, and 16 more changes after that.
The beat the song is built on is one bar, played through bars 41-44, 83-85 and 87-89, and 5 more places -- 21.2% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
42
1e+a2e+a3e+a4e+a
HH |x-o-x-o-x-o-x-o-|
SD |----x-------x---|
BD |x---x---x---x---|21 fills to learn, played 46 times: bars 7, 14, 15, 16, 23, 24 and 40 more.
It cuts the song into 70 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.
185 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.
73 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 62 out of 100; the rest of the number is everything around it.
172 bars, about 3:42 at the written tempo. The course breaks it into 70 exercises over 21 sittings, about 26 minutes each.
crash, 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.
21 fills to learn, played 46 times: bars 7, 14, 15, 16, 23, 24 and 40 more.