Hows my Death Growling?

there's alway room to improve-especially soundwise in that sample, sound quality is just too bad to tell you
anything constructive imho, doesn't sound that bad but a better sample would help alot.
 
Thats ironic, I recorded this with my phone.

hahha ohhh shit man, well it might be time for an upgrade. but anyway, you're definitely on the right path with the gutturals. you have the sound, but what your lacking is the power. don't be afraid to get loud, push more air from your diaphragm and really put your body into. ya know, work up a sweat. you'll notice a difference