129 bars at 168 BPM -- fast, and 3:04 of it without a break -- on crash, ride, hi-hat, mid tom, floor tom and kick.
77 out of 100: demanding, mostly on how many notes a second it asks for.
hi-hat through bars 1-17, kick and crashes through bars 18-25, hi-hat through bars 26-33, kick and crashes through bars 34-41, ride through bars 42-49 and hi-hat through bars 50-69, and 6 more changes after that.
The beat the song is built on is one bar, played through bars 27, 31 and 54-56, and 5 more places -- 13% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
54
1...............2...............3...............4...............
CC |x---------------------------------------------------------------|
HH |----------------o---------------o---------------o---------------|
BD |x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-|11 fills to learn, played 23 times: bars 13, 17, 29, 53, 57, 61 and 17 more.
It cuts the song into 51 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.
168 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.
77 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 59 out of 100; the rest of the number is everything around it.
129 bars, about 3:04 at the written tempo. The course breaks it into 51 exercises over 17 sittings, about 24 minutes each.
crash, ride, hi-hat, mid tom, floor tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
11 fills to learn, played 23 times: bars 13, 17, 29, 53, 57, 61 and 17 more.