I'm recording a cover of this song. It's a very difficult song to play, not because of a complex rhythm, but because of the speed. It's a real challenge.
They're kinda different IMO, Obscura has some melodeath tendencies mixed with TechDeath. But if you want something very musical I'd recommend Fermented Offal Discharge, it features a really awesome solo. OH and Only Ash Remains!
Also don't forget Seven by Necrophagist. The intro is positively mind-blowing. I had a "holy fucking shit" moment, stopped what I was doing and gave my full attention first time it started playing.
