Yes! an Alice in chains cover! Listening =).
Hrm, guitar is really gritty. I like it, cept the way its played seems alittle more repetitive than the original version. Also bring up the guitars a bit and maybe add some mids(?) to them.
One thing about the vocals, you could probably get alittle more Layne effect on them, on the opening vocal part. Although, you did a damn good job for replicating such an amazing voice!
Anyways, excellent job, i'll see if i can come up with anything else.