The beat the song is built on is one bar, played through bars 3-32, 34-42 and 45-74, and 4 more places -- 84.4% of every bar the kit plays. Learn that one and the song is very nearly finished.
It is played on the kick, counted in sixteenth notes. On its own it scores 0 out of 100 -- straightforward -- and the thing that decides that is how fine the subdivision is.
The whole song is 10 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 65 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 65, 76 and 87 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 kick, in 4/4 at 87 BPM, counted in sixteenth notes. It is written out above, and it covers 84.4% of the bars the kit plays.
Bars 3-32, 34-42, 45-74 and 76, and 3 more places. The time is kept on the silence to start with, and it changes 4 times over the song.
0 out of 100 on its own -- straightforward. The song as a whole is 10 out of 100: straightforward, and the one thing to watch is the independence between the hands and the feet.