28 bars of 4/4 at a walking 80 BPM, 1:24 of playing, on crash, snare, floor tom and kick.
The beat the song is built on is one bar, played through bars 5-12 -- 28.6% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
28 bars across 4 sections: 23 keep time. The longest unbroken stretch of time is bars 6-12.
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.
63 out of 100, a step up from a first song, and the work is in how much of it falls off the beat. The beat itself is 56 out of 100; the rest of the number is everything around it.
28 bars, about 1:24 at the written tempo. The course breaks it into 11 exercises over 4 sittings, about 24 minutes each.
crash, snare, floor tom and kick. Nothing in the part asks for anything else.