179 bars at 190 BPM -- fast, and 3:46 of it without a break -- on crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick.
67 out of 100: demanding, mostly on how many notes a second it asks for.
kick and crashes through bars 1-8, hi-hat through bars 9-76, snare through bars 77-80, hi-hat through bars 81-85, snare through bars 86-88 and hi-hat through bars 89-126, and 7 more changes after that.
The beat the song is built on is one bar, played through bars 17-22, 25-30 and 41-46, and 7 more places -- 27.9% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
18
1e+a2e+a3e+a4e+a
HH |o-o-o-o-o-o-o-o-|
SD |--x---x---x---x-|
BD |x---x---x---x---|13 fills to learn, played 27 times: bars 4, 8, 12, 16, 24, 32 and 21 more.
It cuts the song into 50 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.
190 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.
67 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 67 out of 100; the rest of the number is everything around it.
179 bars, about 3:46 at the written tempo. The course breaks it into 50 exercises over 13 sittings, about 27 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.
13 fills to learn, played 27 times: bars 4, 8, 12, 16, 24, 32 and 21 more.