It’s the polyrhythms and multiple time signatures of this post that makes it special.
Polyrhythm is the simultaneous use of two or more
rhythms that are not readily perceived as deriving from one another, or as simple manifestations of the same meter.
[2] The rhythmic layers may be the basis of an entire piece of music (
cross-rhythm), or a momentary section. Polyrhythms can be distinguished from
irrational rhythms, which can occur within the context of a single
part; polyrhythms require at least two rhythms to be played concurrently, one of which is typically an irrational rhythm. Concurrently in this context means within the same rhythmic cycle. The underlying pulse, whether explicit or implicit can be considered one of the concurrent rhythms. For example, the
son clave is poly-rhythmic because its 3 section suggests a different meter from the pulse of the entire pattern
Oh, now I get it. I had no idea what a polyrhythm was