64 bars of 4/4 at a walking 80 BPM, 3:12 of playing, on crash, hi-hat, snare, kick and hi-hat foot.
The beat the song is built on is a 2-bar phrase, played through bars 5-12, 31-36 and 55-59 -- 33.3% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
64 bars across 8 sections: 57 keep time and 7 are silent. The longest unbroken stretch of time is bars 5-29.
80 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.
61 out of 100, a step up from a first song, and the work is in how fine the subdivision is. The beat itself is 51 out of 100; the rest of the number is everything around it.
64 bars, about 3:12 at the written tempo. The course breaks it into 12 exercises over 5 sittings, about 23 minutes each.
crash, hi-hat, snare, kick and hi-hat foot. Nothing in the part asks for anything else.