Animals as Leaders - Weightless
I've never actually heard as single song of theirs before I downloaded this leak. Why did I download it? Word-of-mouth I guess, I dunno. I like them. They are really really technical and play it very well. I've only listened to it once so far so I can't really make an accurate review of what I thought. I liked it though.
Gonna go ahead and second this recommendation. Just listened through it the other day and it's pretty awesome.