23 bars of 4/4 at a walking 100 BPM, 0:51 of playing, on crash, ride, hi-hat, snare, high tom, mid tom, floor tom, kick and hi-hat foot.
The beat the song is built on is one bar, played through bars 17-25 -- 34.6% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
26 bars across 3 sections: 23 keep time and 1 is a stop. The longest unbroken stretch of time is bars 16-25.
100 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.
78 out of 100: demanding, mostly on how much of it falls off the beat. The beat itself is 64 out of 100; the rest of the number is everything around it.
23 bars, about 0:51 at the written tempo. The course breaks it into 10 exercises over 4 sittings, about 24 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.