126 bars of 6/4 -- not four -- at 115 BPM, 6:34 of playing on ride, snare, high tom, mid tom and floor tom.
The beat the song is built on is one bar, played through bars 1-7, 9-23 and 25-75, and 1 more place -- 97.6% of every bar the kit plays. Learn that one and the song is very nearly finished.
126 bars across 4 sections: 83 keep time and 43 are silent. The longest unbroken stretch of time is bars 1-75.
115 BPM, in 6/4, 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.
21 out of 100: straightforward, and the one thing to watch is how often it moves around the kit. The beat itself is 16 out of 100; the rest of the number is everything around it.
126 bars, about 6:34 at the written tempo. The course breaks it into 6 exercises over 2 sittings, about 24 minutes each.
ride, snare, high tom, mid tom and floor tom. Nothing in the part asks for anything else.