100 bars of 4/4 at 144 BPM, about 2:47 of playing, on crash, hi-hat, snare, mid tom, floor tom and kick.
67 out of 100: demanding, mostly on how much of it falls off the beat.
toms through bars 1-8, snare through bars 9-16, hi-hat through bars 17-20, snare through bars 21-22, hi-hat through bars 23-40 and snare through bars 41-42, and 4 more changes after that.
The beat the song is built on is a 2-bar phrase, played through bars 1, 3 and 5, and 7 more places -- 31% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
57 58
1.....2.....3.....4..... 1.....2.....3.....4.....
CC |x-----------x-----------|x-----------x-----------|
SD |------------x-----------|------------x-----------|
T2 |------------------------|------------------x-----|
FT |------------------------|------------------x-----|
BD |x-x-x-x-x-x-x-x-x-x-x-x-|x-x-x-x-x-x-x-x-x-xxxxxx|8 fills to learn, played 12 times: bars 4, 8, 32, 36, 48, 52 and 6 more.
It cuts the song into 30 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.
144 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.
67 out of 100: demanding, mostly on how much of it falls off the beat. The beat itself is 50 out of 100; the rest of the number is everything around it.
100 bars, about 2:47 at the written tempo. The course breaks it into 30 exercises over 10 sittings, about 24 minutes each.
crash, hi-hat, snare, mid tom, floor tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
8 fills to learn, played 12 times: bars 4, 8, 32, 36, 48, 52 and 6 more.