92 bars of 4/4 at 150 BPM, about 2:26 of playing, on crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick.
74 out of 100: demanding, mostly on the independence between the hands and the feet.
silence through bars 1-7, ride through bars 8-15, snare through bars 16-19, hi-hat through bars 20-27, ride through bars 28-35 and snare through bars 36-48, and 5 more changes after that.
The beat the song is built on is one bar, played through bars 24-26, 40-42 and 44-46, and 2 more places -- 30% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
76
1...........2...........3...........4...........
CC |x-----------x-----------x-----------x-----------|
SD |------------------------x-----------------------|
BD |x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--|2 fills to learn, played 2 times: bars 83 and 92.
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.
150 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.
74 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 58 out of 100; the rest of the number is everything around it.
92 bars, about 2:26 at the written tempo. The course breaks it into 30 exercises over 10 sittings, about 24 minutes each.
crash, ride, hi-hat, 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.
2 fills to learn, played 2 times: bars 83 and 92.