I can do it but Not the correct way. I sort of half ass it and use my tongue on the right of the roof of my mouth and snap it. But I can only do that for about 3/4 of a second and it's really sloppy which is why I need to know the correct way. Like this http://www.youtube.com/watch?v=leOTwb5SN7EI would say practice practice practice sit down on your computer with some headphones and listen to a pred doing his thing a million times if you have to and practice it
other wise if you can mimic it to your liking get a speaker under your pred mask and put a growl through it good luck with whatever you do XD
This is a pretty awesome thread. I've alwyas wondered how other people try and imitate that sound. That guy says he has a dry throat but I found it easier to do it with a wet throat and kinda pushing my tongue to the back forcing the air thru a tiny pocket between the roof of my mouth and my tongue. It doesn't always work tho haha... I'd really like to get this and be able to do it loud enough for people to catch thru my bio. It would really work well!