86 bars of 3/4 -- not four -- at 68 BPM, 3:48 of playing on crash, ride, snare, high tom, mid tom, floor tom and kick.
44 out of 100 -- a fair first song -- with how fine the subdivision is the part that decides it.
silence through bars 1-12, ride through bars 13-15, toms through bars 16-23, ride through bars 24-40, kick and crashes through bars 41-55 and ride through bars 56-73, and 2 more changes after that.
The beat the song is built on is one bar, played through bars 11, 13-14 and 24, and 13 more places -- 25.3% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
11
1...........2...........3...........
CC |X-----------------------------------|
RD |------x-----x-----x-----x-----x-----|
SD |------------------x-----------------|
BD |x-----------------------------x-----|15 fills to learn, played 30 times: bars 8, 10, 12, 23, 27, 29 and 24 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.
68 BPM, in 3/4, with the time kept in thirty-second notes. Slow enough to hear every mistake, which is why the room lets you sit at the written tempo rather than under it.
44 out of 100 -- a fair first song -- with how fine the subdivision is the part that decides it. The beat itself is 29 out of 100; the rest of the number is everything around it.
86 bars, about 3:48 at the written tempo. The course breaks it into 30 exercises over 7 sittings, about 29 minutes each.
crash, ride, snare, high tom, mid tom, floor tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
15 fills to learn, played 30 times: bars 8, 10, 12, 23, 27, 29 and 24 more.