avant-garde black metal

http://www.myspace.com/neobliviscaris
A 6 piece metal band consisting of violin, 2 guitars, bass, drums, clean and extreme vocals; Ne Obliviscaris hail from Melbourne, Australia, and include a vast array of influences within their sound from progressive to black, thrash, death and melodic metal, and even western art music, jazz and flamenco. Creating music of many extremes, and with compositions often exceeding ten minutes in length...

There's more than one artist under this name:
1. Thorns (formed as Stigma Diabolicum, but changed name to Thorns after two years) is a Norwegian black metal band, masterminded by Blackthorn (Snorre W. Ruch - also in Mayhem and Satyricon). They made two highly influential demos in the early 90's, Grymyrk and Trøndertun, but have only released one full-length album, since the band was founded, in 1989.

Vulture Industries explore a gloomy musical landscape. With their doomy, progressive and different approach to metal they’ve stood out in the Bergen, Norway music scene since the band formed in 2002. Their sound is a unique mix of extreme, melodic, symphonic, industrial and slightly experimental metal. Although Vulture Industries is quite a young band, they hold signifcant musical experience, and consists of current and former members of Sulphur, Black Hole Generator, Malice In Wonderland, Enslaved (session), Taake (session) and Syrach.

Emperor is an influential Norwegian black metal band that represents a synth laden, progressive yet brutally aggressive and chaotic part of the genre, something quite different from the minimalism of other originators of the Norwegian black metal sound (e.g. Darkthrone). The band was formed around the core members Samoth (Tomas Thormodsæter Haugen) and Ihsahn (Vegard Sverre Tveitan) of the death metal band Thou Shalt Suffer and bass player Mortiis (Håvard Ellefsen) in Notodden, Norway, 1992.