161 bars at 159 BPM -- fast, and 4:03 of it without a break -- on hi-hat, snare, floor tom and kick.
The beat the song is built on is one bar, played through bars 1-161 -- 100% of every bar the kit plays. Learn that one and the song is very nearly finished.
161 bars: 161 keep time. The longest unbroken stretch of time is bars 1-161.
159 BPM, in 4/4, with the time kept in sixteenth notes. At that speed the sixteenth notes are the whole difficulty, so the room will take it down to a quarter of it and climb back.
66 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 58 out of 100; the rest of the number is everything around it.
161 bars, about 4:03 at the written tempo. The course breaks it into 3 exercises over 2 sittings, about 18 minutes each.
hi-hat, snare, floor tom and kick. Nothing in the part asks for anything else.