49 bars, 3:16, at 60 BPM: slow enough that every note is exposed. Crash, ride, hi-hat, snare, mid tom, kick and hi-hat foot and nothing else.
The beat the song is built on is one bar, played through bars 2-24 and 34-48 -- 77.6% of every bar the kit plays. Learn that one and the song is very nearly finished.
49 bars across 3 sections: 45 keep time. The longest unbroken stretch of time is bars 1-24.
60 BPM, in 4/4, with the time kept in thirty-second notes. Slow enough to hear every mistake, which is why the room lets you sit at the written tempo rather than under it.
52 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 34 out of 100; the rest of the number is everything around it.
49 bars, about 3:16 at the written tempo. The course breaks it into 8 exercises over 3 sittings, about 21 minutes each.
crash, ride, hi-hat, snare, mid tom, kick and hi-hat foot. That is most of a full kit; the part moves around it rather than sitting in one place.