And they aren't even kidding. Whereas near every extreme metal band I've ever dealt with (including lots of corpsepainted loons and the most serious of artists) take their music seriously but themselves far less so. I don't think anyone has so much as grinned at a Manowar rehearsal. The guys stipulate everyone playing before them on a stage play at half the volume they do for goodness sake! Dafties. Their mid set speeches are the most cringeworthy things I've ever seen live.
There's actually probably more variety in metal than in any other genre I can think of (provided you don't consider "world music" a genre, which you shouldn't, 'cause it's a ridiculous umbrella term) there's a breadth within it that doesn't really exist in anything else, at least insofar as I've discovered. The "it all sounds alike" thing just smacks of ignorance, to me. I know nobody is strictly saying that, but I can see it coming.
http://www.youtube.com/watch?v=-Pmv__3krFw (warning, lots of swearing)
(yeah, fur tv was terrible, but that bit was pretty funny, especially the "different types of metal" bit)
Is it the daft video with vegetarian progressive grindcore? It makes a point, some of the really specific genres aren't very different from one another, and so many bands occupy several of them so it's problematic. But the basic extreme metal subgenres are really quite distinct even to a novice ear regardless of their relation to each other with having the same roots in doom, hardcore and punk.
Taking folks that typify the genre's - and that will be fairly familar:
Grindcore
http://www.youtube.com/watch?v=pQidsbSjL-wThrash
http://www.youtube.com/watch?v=dCYJXNLxSsABlack Metal
http://www.youtube.com/watch?v=aFn26ntmSsgDoom
http://www.youtube.com/watch?v=sO7VP34n2PsDeath Metal
http://www.youtube.com/watch?v=fTpQOZcNASwSludge
http://www.youtube.com/watch?v=nCPv8ZLTNtQAll that said, there's plenty people who will call gypsy jazz and big band the same thing and folks who'll claim baroque and classical sound the same. But they're all wrong, too :lol:
Now, I'm getting carried away.
Everyone should download Blood Inside Cats Vulva though. Since its a staggeringly good record. Which in all likelyhood none of you would even consider a metal album, incidentally, even though it is, because black metal is strange like that.