109 bars of 4/4 at 120 BPM, about 3:38 of playing, on crash, ride, hi-hat, snare, high tom, mid tom, floor tom and kick.
72 out of 100: demanding, mostly on the independence between the hands and the feet.
toms through bars 1-6, ride through bars 7-16, hi-hat through bars 17-24, snare through bars 25-38, ride through bars 39-43 and silence through bars 44-50, and 4 more changes after that.
The beat the song is built on is a 2-bar phrase, played through bars 18-19, 22-23 and 77-82 -- 9.8% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
18 19
1...........2...........3...........4........... 1...........2...........3...........4...........
CC |x-----------------x-----------x-----------------|x-----------x-----------x-----------x-----------|
RD |------------------------------------------------|------x-----------x-----------------------------|
HH |------x-----x-----------x-----------x-----x-----|------------------------------x-----------x-----|
SD |---x-----x-----x-----x-----x-----x--------------|x-----------x--------------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-----x-----|4 fills to learn, played 10 times: bars 1, 2, 3, 4, 5, 6 and 4 more.
It cuts the song into 44 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.
120 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.
72 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 86 out of 100; the rest of the number is everything around it.
109 bars, about 3:38 at the written tempo. The course breaks it into 44 exercises over 14 sittings, about 26 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.
4 fills to learn, played 10 times: bars 1, 2, 3, 4, 5, 6 and 4 more.