What the fuck are you talking about
http://en.wikipedia.org/wiki/Emo
If you haven't heard Rites of Spring, etc. get out.
I don't like emo regardless if it's the crap kids listen to today, or the kvlt stuff tr00 emos brag about.
The term emo is literally extremely fucking misappropriated.
go to the damn link i posted then
Oh well, then you actually have heard of emo as a genre; just then
I get that. I wasn't mentioning blastbeats to say "blastbeats are metal, therefore any music that uses blastbeats is metal", but rather "blastbeats are not rock, punk is (essentially) rock-based, therefore music that uses blastbeats is not punk". QED.
I don't like emo regardless if it's the crap kids listen to today, or the kvlt stuff tr00 emos brag about.
At the time when grindcore started happening, blastbeats were neither metal or punk, so blastbeats aren't really relevant imo. I think the earlier grindcore material is lumped in with hardcore/punk because of the overall feel of rawness and extremity in the music. Purists therefore label anything grindcore thereafter "not metal", which I don't necessarily agree with btw. I think the amount that death metal and grindcore have influenced each other is enough that grindcore should be regarded as a subgenre of metal these days.
IMO, blast beats are a characteristic in all extreme metal genres.