The beat the song is built on is one bar, played through bars 17-23, 25-30 and 41-47, and 2 more places -- 19.1% of every bar the kit plays. This one moves around more than most: the beat is where to start, not the whole job.
It is played on hi-hat, snare and kick, counted in sixteenth notes. On its own it scores 40 out of 100 -- a fair first song -- and the thing that decides that is how many notes a second it asks for.
The whole song is 43 out of 100, so the beat is most of what the song asks for. Get it clean and the rest follows.
The room opens this beat on its simplest reduction, at 105 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 105, 123 and 140 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 hi-hat, snare and kick, in 4/4 at 140 BPM, counted in sixteenth notes. It is written out above, and it covers 19.1% of the bars the kit plays.
Bars 17-23, 25-30, 41-47 and 49, and 1 more place. The time is kept on the silence to start with, and it changes 15 times over the song.
40 out of 100 on its own -- a fair first song. The song as a whole is 43 out of 100 -- a fair first song -- with the independence between the hands and the feet the part that decides it.