66 bars of 4/4 at 127 BPM, about 2:04 of playing, on crash, hi-hat, snare and kick.
72 out of 100: demanding, mostly on how many notes a second it asks for.
snare through bar 1, hi-hat through bars 2-13, snare through bars 14-16, hi-hat through bars 17-45, snare through bars 46-54 and silence through bars 55-57, and 1 more change after that.
The beat the song is built on is one bar, played through bars 18-20, 22-24 and 34-36, and 3 more places -- 28.1% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
18
1e+a2e+a3e+a4e+a
HH |xxxxxxxxxxxxxxxx|
SD |--x---x---x---x-|
BD |x---xxxxx---xxxx|2 fills to learn, played 11 times: bars 41, 42, 43, 44, 45, 46 and 5 more.
It cuts the song into 18 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.
127 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.
72 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 72 out of 100; the rest of the number is everything around it.
66 bars, about 2:04 at the written tempo. The course breaks it into 18 exercises over 10 sittings, about 22 minutes each.
crash, hi-hat, snare and kick. Nothing in the part asks for anything else.
2 fills to learn, played 11 times: bars 41, 42, 43, 44, 45, 46 and 5 more.