55 bars of 4/4 at a walking 90 BPM, 2:27 of playing, on ride, hi-hat, snare and kick.
The beat the song is built on is one bar, played through bars 10, 12 and 16, and 7 more places -- 34.5% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
55 bars across 6 sections: 47 keep time. The longest unbroken stretch of time is bars 30-42.
90 BPM, in 4/4, with the time kept in sixteenth 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.
49 out of 100, a step up from a first song, and the work is in the independence between the hands and the feet. The beat itself is 39 out of 100; the rest of the number is everything around it.
55 bars, about 2:27 at the written tempo. The course breaks it into 20 exercises over 6 sittings, about 29 minutes each.
ride, hi-hat, snare and kick. Nothing in the part asks for anything else.