The beat the song is built on is one bar, played through bars 1-17, 19-33 and 35-49, and 5 more places -- 94% of every bar the kit plays. Learn that one and the song is very nearly finished.
It is played on hi-hat, snare, floor tom and kick, counted in sixteenth notes. On its own it scores 49 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 60 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 104 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 104, 122 and 139 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, floor tom and kick, in 4/4 at 139 BPM, counted in sixteenth notes. It is written out above, and it covers 94% of the bars the kit plays.
Bars 1-17, 19-33, 35-49 and 51-64, and 4 more places.
49 out of 100 on its own -- a step up. The song as a whole is 60 out of 100, a step up from a first song, and the work is in how many notes a second it asks for.