108 bars of 3/4 -- not four -- at 73 BPM, 4:27 of playing on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
39 out of 100 -- a fair first song -- with how often it moves around the kit the part that decides it.
ride through bars 2-9, hi-hat through bars 10-28, ride through bars 29-31, toms through bars 32-33, ride through bars 34-52 and hi-hat through bars 53-67, and 4 more changes after that.
The beat the song is built on is one bar, played through bars 10-16, 18-24 and 26-28, and 3 more places -- 30.6% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
11
1e+a2e+a3e+a
HH |x-x-x-x-x-x-|
SD |------x-----|
BD |x---------x-|11 fills to learn, played 24 times: bars 17, 25, 29, 32, 33, 35 and 18 more.
It cuts the song into 31 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.
73 BPM, in 3/4, with the time kept in sixteenth notes. Slow enough to hear every mistake, which is why the room lets you sit at the written tempo rather than under it.
39 out of 100 -- a fair first song -- with how often it moves around the kit the part that decides it. The beat itself is 17 out of 100; the rest of the number is everything around it.
108 bars, about 4:27 at the written tempo. The course breaks it into 31 exercises over 7 sittings, about 28 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.
11 fills to learn, played 24 times: bars 17, 25, 29, 32, 33, 35 and 18 more.