Hey, it's Alan, and I just wanted to let you know that you can now listen to the ongoing

history of new music early and ad-free on Amazon music, included with Prime.

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Back in the days of Elvis, rock was a pretty singular thing.

But from that point on, things began to get complicated.

Over the decades, rock music is cleaved and separated and stratified into a million different subtypes.

Punk, metal, Prague, country rock, industrial, grunge, crout rock, emo.

You know what I mean?

Each subtype, and even each sub subtype or even sub subtype, has a specific appeal to a certain audience.

This gives rise to an equal number of rock-related subcultures, or sub-sub-cultures, or even

sub-sub-subcultures.

Some of these subcultures come and go.

They have a lifespan that corresponds to a particular musical trend, and once that

trend runs its course, the subculture

it spawned, withers, and dies. It happened with New Wave back in the late 1970s and early

...