105 bars of 4/4 at 150 BPM, about 2:48 of playing, on crash, hi-hat, snare, floor tom and kick.
68 out of 100: demanding, mostly on how many notes a second it asks for.
hi-hat through bars 1-34, snare through bars 35-36, hi-hat through bars 37-42, snare through bars 43-50, hi-hat through bars 51-70 and snare through bars 71-84, and 2 more changes after that.
The beat the song is built on is one bar, played through bars 1-16, 19-34 and 51-66, and 2 more places -- 60% of every bar the kit plays. Learn that one and the song is very nearly finished.
20
1.......2.......3.......4.......
HH |o-------o-------o-------o-------|
SD |----------------x---------------|
BD |x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-|There are no fills to speak of: the part holds one beat the whole way through.
It cuts the song into 14 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.
150 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.
68 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 65 out of 100; the rest of the number is everything around it.
105 bars, about 2:48 at the written tempo. The course breaks it into 14 exercises over 4 sittings, about 27 minutes each.
crash, hi-hat, snare, floor tom and kick. Nothing in the part asks for anything else.