179 bars at 254 BPM -- fast, and 2:50 of it without a break -- on crash, ride, hi-hat, snare and kick.
81 out of 100. Hard, and what makes it hard is how many notes a second it asks for.
snare through bars 1-4, hi-hat through bars 5-12, ride through bars 13-15, hi-hat through bars 16-19, ride through bars 20-22 and hi-hat through bars 23-31, and 18 more changes after that.
The beat the song is built on is one bar, played through bars 5-12, 16-19 and 23-30, and 6 more places -- 33.7% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
6
1e+a2e+a3e+a4e+a
HH |o-o-o-o-o-o-o-o-|
SD |--x---x---x---x-|
BD |x---x---x---x---|3 fills to learn, played 9 times: bars 1, 15, 22, 45, 52, 82 and 3 more.
It cuts the song into 30 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.
254 BPM, in 4/4, with the time kept in sixteenth notes. At that speed the sixteenth notes are the whole difficulty, so the room will take it down to a quarter of it and climb back.
81 out of 100. Hard, and what makes it hard is how many notes a second it asks for. The beat itself is 74 out of 100; the rest of the number is everything around it.
179 bars, about 2:50 at the written tempo. The course breaks it into 30 exercises over 10 sittings, about 25 minutes each.
crash, ride, hi-hat, snare and kick. Nothing in the part asks for anything else.
3 fills to learn, played 9 times: bars 1, 15, 22, 45, 52, 82 and 3 more.