102 bars of 4/4 at a walking 80 BPM, 4:56 of playing, on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
69 out of 100: demanding, mostly on how fine the subdivision is.
snare through bars 1-4, hi-hat through bars 5-21, ride through bars 22-27, hi-hat through bars 28-44, ride through bars 45-54 and hi-hat through bars 55-68, and 6 more changes after that.
The beat the song is built on is a 2-bar phrase, played through bars 22-24, 45-47 and 49-51, and 2 more places -- 25.5% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
80 81
1.......2.......3.......4....... 1.......2.......3.......4.......
CC |x-------------------------------|--------------------------------|
RD |----x-x-x---x-x-x---x-x-x---x-x-|x---x-x-x---x---x---x-x-x-x-x-x-|
SD |--------x---------------x-------|--------x---------------x-------|
BD |x---x-x-----x-x-x---x-x-----x-x-|x---x-x-----x-x-x---x-x---x-x-x-|5 fills to learn, played 16 times: bars 8, 9, 18, 19, 20, 21 and 10 more.
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.
80 BPM, in 4/4, with the time kept in thirty-second 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.
69 out of 100: demanding, mostly on how fine the subdivision is. The beat itself is 61 out of 100; the rest of the number is everything around it.
102 bars, about 4:56 at the written tempo. The course breaks it into 25 exercises over 7 sittings, about 27 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.
5 fills to learn, played 16 times: bars 8, 9, 18, 19, 20, 21 and 10 more.