Striborg is Australian musician Russell Menzies's black metal / ambient. The project began in 1994 as Kathaaria. During that time, Menzies used the stage name "Vvelkaarn". Kathaaria derives from the Darkthrone song "Kathaarian Life Code".Official Striborg book: Striborg - Music, Art and Lyrics

Kathaaria released one album a year from 1995 to 1997. Following the third album, Menzies grew dissatisfied with the project. The first album as "Striborg" was released later that year. He adopted the stage name "Sin Nanna".

From 1997, Striborg played lo-fi black metal style combined with ambient pieces. Menzies recorded all instruments and vocals at home. He released two or more records per year, initially on the Asguard and Finsternis labels. He later moved to Displeased and Southern Lord Records.

In 2018, the release of the dark ambient/new wave album Blackwave moved Striborg away from black metal. Menzies announced that he intended to pursue this musical direction on future releases. His live performances increased after Blackwave, showcasing this synth-heavy style. He later returned to black betal, but without electric guitar.

Menzies' lyrics deal with forests, darkness, night, misanthropy, and death. The names "Striborg" and "Sin Nanna" refer to a Slavonic wind god (of which the correct spelling is "Stribog") and a Mesopotamian moon god, respectively.

Line-up Russell Menzies – All instruments and vocals

Discography Note: asterisk (*) indicates that the album has been re-released.

Compilations 2003: A Tragic Journey... / Through the Forest... 2003: Isle de Morts / Cold Winter Moon 2003: Misanthropic Isolation / In the Heart of the Rainforest* 2003: Nocturnal Emissions / Nyctophobia* 2004: 10 Years of Roaming the Forests (94-04) 2006: Misanthropic Isolation - Roaming the Forests 2008: In the Heart of the Rainforest / Through the Forest to Spiritual Enlightenment 2016: Purifying the River of Tears

Albums 1995: A Tragic Journey Towards the Light (as Kathaaria) 1996: Through the Forest to Spiritual enlightenment (as Kathaaria) 1997: Isle de Morts (as Kathaaria) 1997: Cold Winter Moon 1998: Misanthropic Isolation* 2000: In the Heart of the Rainforest 2004: Spiritual Catharsis* 2004: Mysterious Semblance* 2005: Black Desolate Winter / Depressive Hibernation* 2005: Trepidation* 2006: Embittered Darkness 2006: Nefaria 2007: Ghostwoodlands 2007: Solitude 2008: Autumnal Melancholy 2008: Foreboding Silence 2009: Perceiving The World With Hate 2009: Southwest Passage 2015: This Suffocating Existence 2016: Spiritual Deprivation 2017: A Procession of Lost Souls 2017: Instrumental Trans-Communication 2018: Blackwave 2019: Leave the World Behind 2019: An Existential Burden 2019: In Deep Contemplation 2020: Unknown Entities 2022: Lost in Between Worlds

Singles 2019: "A Perpetual Struggle of Restless Minds" 2019: "Dead Inside (Blackwave Version)"

Split releases 2007: "The Epitome of Misanthropy" (with Xasthur) 2007: "Psychedelic Nightmare" (with Scurshahor) 2009: "Florestas de Perpétua Solidão" (with Defuntos) 2009: "Black Hatred in a Ghostly Corner" (with Claustrophobia) 2010: "This Empty Coil" (with Vardan) 2018: "Spectral Shadows" (with Abigorum) 2019: "Striborg / Bosc Fosc / Drakonhail"

Videography 2007: Journey of a Misanthrope

Live shows In May 2007, Sunn O))) did a Pacific Rim tour with a guest lineup consisting of Oren Ambarchi and Attila Csihar. However upon their arrival in Melbourne, Australia they joined with Sin Nanna for an improvisational performance. The makeshift group took up the name Pentemple and released one live album titled "0))) Presents...".

In January 2014, Striborg played live in the MONA FOMA music festival playing a new song titled "Purifying the River of Tears".

In June 2014, Sin Nanna performed live as Veil of Darkness for the first time supporting Sunn O))) as part of the Dark MOFO festival. He also played an unannounced set as Striborg on the final night of the festival.

Interviews Until 2010, contact with Sin Nanna has been limited to online interviews on various blogs and fanzine sites conducted via email. Despite Sin Nanna's very anti social and misanthropic view of society, he agreed to take part in the 2010 Vice documentary One Man Metal, in which he further proved his eccentric lifestyle.

References