Sepultura is the first band I remember hearing do that style of singing--back in 1986 (well, or I might have heard it only in early 1987 instead) when Morbid Visions came out.

I don't care what anybody says, these are still the best vocals in extreme metal.

What if I said this?

Those vocals remind me a lot of the darker vocals on acid bath. These are good too.

The first time I ever heard a scream it was in a song called The Way I Feel by a Christian band called 12 Stones. He pretty much only screamed one word, and it was a pretty weak scream, but after that - I wanted more.

I'm still getting used to the different ranges of screams and growls though,and definitely have my preferences.

Sorry if this isn't any help.

Christian band with awesome screams and awesome every-****ing-thing else...

This is the second post about Zao being a Christian band. I could've swore they were satanists.

Check out their Wiki page, it explains it.

Nah. I saw your other post.

But for those who didn't, now they know that they should check Wiki.