The beat the song is built on is one bar, played through bars 1-5, 19-21 and 30, and 16 more places -- 33.3% of every bar the kit plays. That is the spine of it; everything else is what happens around it.
It is played on crash, hi-hat, snare and kick, counted in sixteenth notes. On its own it scores 46 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 58 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 94 BPM, and adds the notes back a rung at a time -- 3 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 94, 109 and 125 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, hi-hat, snare and kick, in 4/4 at 125 BPM, counted in sixteenth notes. It is written out above, and it covers 33.3% of the bars the kit plays.
Bars 1-5, 19-21, 30 and 37, and 15 more places.
46 out of 100 on its own -- a step up. The song as a whole is 58 out of 100, a step up from a first song, and the work is in how many notes a second it asks for.