332 bars of 3/4 -- not four -- at 120 BPM, 8:57 of playing on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
72 out of 100: demanding, mostly on the independence between the hands and the feet.
kick and crashes through bar 1, ride through bars 2-17, hi-hat through bars 18-34, silence through bars 35-48, ride through bars 49-97 and hi-hat through bars 98-114, and 13 more changes after that.
The beat the song is built on is a 2-bar phrase, played through bars 138-144, 146-156 and 158-160, and 13 more places -- 19.8% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
138 139
1e+a2e+a3e+a 1e+a2e+a3e+a
CC |x-----------|------------|
HH |------o-o-o-|o-o-o-o-o-o-|
SD |------------|x-----------|
BD |x-----------|------------|23 fills to learn, played 46 times: bars 5, 13, 53, 57, 65, 73 and 40 more.
It cuts the song into 78 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.
120 BPM, in 3/4, with the time kept in sixteenth notes. The room plays it at any tempo from a quarter of that up to the written one, against the record where the record can follow.
72 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 10 out of 100; the rest of the number is everything around it.
332 bars, about 8:57 at the written tempo. The course breaks it into 78 exercises over 25 sittings, about 26 minutes each.
crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot. That is most of a full kit; the part moves around it rather than sitting in one place.
23 fills to learn, played 46 times: bars 5, 13, 53, 57, 65, 73 and 40 more.