80 bars at 185 BPM -- fast, and 1:48 of it without a break -- on crash, hi-hat, snare, high tom, mid tom, floor tom and kick.
76 out of 100: demanding, mostly on how many notes a second it asks for.
hi-hat through bars 2-10, silence through bars 11-13, hi-hat through bars 14-45, snare through bars 46-53, toms through bars 54-69 and silence through bars 70-72, and 2 more changes after that.
The beat the song is built on is one bar, played through bars 2-9, 14-28 and 38-45 -- 43.7% of every bar the kit plays. Learn that one and most of the song is already under your hands.
3
1.......2.......3.......4.......
HH |o-------o-------o-------o-------|
SD |----------------x---------------|
BD |x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-|2 fills to learn, played 2 times: bars 29 and 37.
It cuts the song into 25 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 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.
76 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 68 out of 100; the rest of the number is everything around it.
80 bars, about 1:48 at the written tempo. The course breaks it into 25 exercises over 8 sittings, about 25 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.
2 fills to learn, played 2 times: bars 29 and 37.