Rigor Mortis s/t (Capitol, 1988)...

Probably the band that first produced the sense of wrist energy that later propelled bands such as Mayhem to the forefront with their emergent attack of rhythmic genesis and recursion, these musicians utilize the high-speed shred of fast strummed chords to produce a fluid motion against which the counterpoint of drum rhythm and phrase transition creates a jarring but lucid transferral of energy to a different degree of power. Sawing melodic patterns create ambient classical music from their accumulation of tension from interjection of black metal-style chaotic patterns within dominant patterns reflected in an overall stream of tonal relationships that builds the foundation for each context in the meta-context of the overall contrast of dominant riff to song structure as an entirety. Brilliantly lucid, overflowing energetic lead guitar spills through harmonic space in a silvery powerburst of articulations in chaotic modulation that approaches a post-scalar method of understanding note relationships and presages the atonal developments in death metal shared by Morbid Angel and Suffocation. No praise is too high for this band - they were relentless innovators who pioneered the future of black metal rhythm and death metal structure while emphasizing the underlying compositional differences between metal music and the more rock-based aesthetic alternatives in its history. Shouted vocals approximate a more enunciative version of the speed metal style and keep a link to the cruising bass and blasting percussion of the rhythm section - A.N.U.S.

HERE