82 bars of 4/4 at 120 BPM, about 2:44 of playing, on crash, hi-hat, snare, floor tom and kick.
72 out of 100: demanding, mostly on how many notes a second it asks for.
snare through bars 2-3, hi-hat through bars 4-5, snare through bars 6-7, hi-hat through bars 8-17, snare through bars 18-19 and hi-hat through bars 20-21, and 8 more changes after that.
The beat the song is built on is one bar, played through bars 4-5, 8-17 and 20-21, and 3 more places -- 59.3% of every bar the kit plays. Learn that one and most of the song is already under your hands.
4
1...............2...............3...............4...............
CC |x---------------------------------------------------------------|
HH |----------------o---------------o---------------o---------------|
SD |x---------------x---------------x---------------x---------------|
BD |x--x-x--x--x-x--x--x-x--x--x-x--x--x-x--x--x-x--x--x-x--x--x-x--|1 fill to learn, played 1 time: bar 41.
It cuts the song into 15 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.
120 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.
72 out of 100: demanding, mostly on how many notes a second it asks for. The beat itself is 63 out of 100; the rest of the number is everything around it.
82 bars, about 2:44 at the written tempo. The course breaks it into 15 exercises over 6 sittings, about 21 minutes each.
crash, hi-hat, snare, floor tom and kick. Nothing in the part asks for anything else.
1 fill to learn, played 1 time: bar 41.