The beat the song is built on is one bar, played through bars 46-48, 50-52 and 54-55, and 10 more places -- 27.9% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
It is played on crash, ride, snare and kick, counted in sixteenth notes. On its own it scores 51 out of 100 -- a step up -- and the thing that decides that is how many notes a second it asks for.
The whole song is 64 out of 100, so the beat is not the hard part: what costs you is everything around it, the joins and the fills.
The room opens this beat on its simplest reduction, at 88 BPM, and adds the notes back a rung at a time -- 4 of them. Nothing is a matter of opinion: each rung has a tempo to reach and a gate to pass before the next one.
Tempo goes 88, 104, 119 and 135 BPM, and the gate at each one is 8 loops in a row with no wrong note and no wobble in the time.
PRACTISE THIS BEAT →A one-bar groove on crash, ride, snare and kick, in 4/4 at 135 BPM, counted in sixteenth notes. It is written out above, and it covers 27.9% of the bars the kit plays.
Bars 46-48, 50-52, 54-55 and 57-60, and 9 more places. The time is kept on the silence to start with, and it changes 6 times over the song.
51 out of 100 on its own -- a step up. The song as a whole is 64 out of 100, a step up from a first song, and the work is in the independence between the hands and the feet.