183 bars of 4/4 at 147 BPM, about 4:58 of playing, on crash, hi-hat, snare, kick and hi-hat foot.
69 out of 100: demanding, mostly on the independence between the hands and the feet.
The time is kept on the hi-hat the whole way through.
The beat the song is built on is one bar, played through bars 5, 7 and 9, and 14 more places -- 27.3% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
152
1.....2.....3.....4.....
HH |x--x--x--x--x--x--x--x--|
SD |------------r--r--------|
BD |------x-----------x-----|There are no fills to speak of: the part holds one beat the whole way through.
It cuts the song into 57 exercises -- the grooves, the fills, and the joins between sections, which is where players actually come off -- and puts them in the order a teacher would. Each one opens on a reduction you can already play and adds the notes back a rung at a time, with a tempo to reach and a gate to pass before the next.
147 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.
69 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 42 out of 100; the rest of the number is everything around it.
183 bars, about 4:58 at the written tempo. The course breaks it into 57 exercises over 17 sittings, about 26 minutes each.
crash, hi-hat, snare, kick and hi-hat foot. Nothing in the part asks for anything else.