The thing is, on style definition as a whole, all music is getting harder to classify, back in the day, (classical music for instance) there was around fifty years of that one kind of music roughly 1700-1750 (someone correct me if I'm wrong
) however, as technology plays a bigger role in the music scene, music also began to transform faster and faster, until about the twentieth century, major changes in styles happened at the least in half a century, during the twentieth century it was about every decade, and the last ten to fifteen years have seen a convolution
of all the genres, (an almost melodic rapcore with a little techno jazz, Kekal as an example)
The general question shouldn't be really, what is this music like?, but rather, how does one go about making a musicall style? What are its constituent parts?, e.g. swing is characterized by its scalar basis on specific chords and the swing rythmn,
chant is usually one voice or two at octaves or fifths moving melismatically in a mode
and in creating metal music is where we will find a true definition of "metal" and all its glorious subgenrization (cool word
)