Hey guys , I been listening to metal for about 3-4 years now and I decided to start practicing and be able to scream. Please tell me what you think.

I tried vocal remover programs but they left traces of the original vocals. I am not good at audio programs but I hope you can hear my vocals fine. Let me know what I need to do. Better program ? Give more air to the screams ? Am I even doing it right .

Thanks for ur time.

http://www.youtube.com/watch?v=ASLpI-Ub0n4

its my version of the finale of a song named Bite to break skin by senses fail.