90 bars of 4/4 at a walking 100 BPM, 3:36 of playing, on crash, hi-hat, snare and kick.
The beat the song is built on is one bar, played through bars 1-25, 27-49 and 51-85, and 1 more place -- 95.6% of every bar the kit plays. Learn that one and the song is very nearly finished.
90 bars: 86 keep time and 4 are stops. The longest unbroken stretch of time is bars 51-85.
100 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.
42 out of 100 -- a fair first song -- with the independence between the hands and the feet the part that decides it. The beat itself is 29 out of 100; the rest of the number is everything around it.
90 bars, about 3:36 at the written tempo. The course takes it in a single sitting of 3 exercises.
crash, hi-hat, snare and kick. Nothing in the part asks for anything else.