87 bars of 4/4 at 135 BPM, about 2:35 of playing, on crash, hi-hat, snare, high tom, mid tom and kick.
74 out of 100: demanding, mostly on the independence between the hands and the feet.
hi-hat through bars 3-24, snare through bars 25-28, hi-hat through bars 29-44, snare through bars 45-48, hi-hat through bars 49-64 and snare through bars 65-68, and 4 more changes after that.
The beat the song is built on is one bar, played through bars 5-7, 17-19 and 21-23, and 7 more places -- 32.6% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
5
1e+a2e+a3e+a4e+a
HH |o-o-o-o-o-o-o-o-|
SD |--x---x---x---x-|
BD |x--x-x--x--x-x--|1 fill to learn, played 1 time: bar 8.
It cuts the song into 20 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.
135 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.
74 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 63 out of 100; the rest of the number is everything around it.
87 bars, about 2:35 at the written tempo. The course breaks it into 20 exercises over 9 sittings, about 22 minutes each.
crash, hi-hat, snare, high tom, mid tom and kick. That is most of a full kit; the part moves around it rather than sitting in one place.
1 fill to learn, played 1 time: bar 8.