144 bars at 192 BPM -- fast, and 3:00 of it without a break -- on crash, ride, hi-hat, snare, floor tom and kick.
70 out of 100: demanding, mostly on how many notes a second it asks for.
toms through bar 1, ride through bars 2-17, hi-hat through bars 18-25, ride through bars 26-38, toms through bars 39-40 and ride through bars 41-72, and 4 more changes after that.
The beat the song is built on is one bar, played through bars 3, 6-8 and 11, and 35 more places -- 36.1% of every bar the kit plays. Learn that one and most of the song is already under your hands.
31
1e+a2e+a3e+a4e+a
RD |x-x-x-x-x-x-x-x-|
SD |----x-------x--g|
BD |x-x-----x-x-----|10 fills to learn, played 22 times: bars 1, 9, 17, 25, 33, 39 and 16 more.
It cuts the song into 36 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.
192 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.
70 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 55 out of 100; the rest of the number is everything around it.
144 bars, about 3:00 at the written tempo. The course breaks it into 36 exercises over 11 sittings, about 25 minutes each.
crash, ride, hi-hat, snare, floor tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
10 fills to learn, played 22 times: bars 1, 9, 17, 25, 33, 39 and 16 more.