was followed by another CD containing tracks from the Elgar Sisters and some of his live performances. On 23 October 2004 he was asked to compose a song to be performed by the belfry of Hallgrímskirkja (the Icelandic cathedral). The song was performed by the church organist during the Iceland Airwaves festival. On 9 December 2005 he released Dense Time, his first solo album. It is a review of his music work, including new songs and featuring Icelandic musicians including Björk, Megas, Agnar Wilhelm Agnarsson, Ragnhildur Gísladóttir, Guðmundur Jónsson (an operatic singer and Guðlaugur's stepfather), Guðmunsson, and others. It was produced by Guðlaugur with Arni Guðjónsson (leader of the band Leaves), and guitarist Guðmundur Pétursson. In mid-October, he broke his left arm in an accident and several shows had to be canceled. On December 16, Pronil Holdings is (a company in charge of his music royalties and scientific patents) was officially registered. Dense Time was reissued by Bad Taste in late 2017. Personal life Guðlaugur Kristinn Óttarsson has two daughters: Ellen Svava Guðlaugsdóttir (1973) and Hera Þöll Guðlaugsdóttir (1981). Discography Discography with Þeyr (1981–1983) Albums: 1981 – Mjötviður Mær (Eskvímó) 1982 – As Above... (Shout) 2001 – Mjötviður til Fóta (Esquimaux Management), 20th anniversary release. Singles / EPs: 1981 – Iður til Fóta (Eskvímó) 1981 – Life Transmission (Fálkinn/Eskvímó) 1982 – The Fourth Reich (Mjöt) 1983 – Lunaire (Gramm) Featuring: 1981 – Brennu-Njálssaga (Íslenska kvikmyndasamsteypan), film directed by Friðrik Þór Friðriksson. 1981 – Northern Lights Playhouse (Fálkinn), Icelandic compilation. 1982 – Rokk í Reykjavík (Hugrenningur), soundtrack to the documentary directed by Friðriksson. 1987 – Geyser - Anthology of the Icelandic Independent Music Scene of the Eighties (Enigma Records), Icelandic compilation. 1996 – Cold Fever (Iceland Film Corporation), soundtrack to the movie directed by Friðrik Þór Friðriksson. 1998 – Nælur (Spor), Icelandic compilation. Video clips: 1983 – Blood Featuring on films: 1982 – Rokk í Reykjavík (Íslenska kvikmyndasamsteypan), documentary directed by Friðrik Þór Friðriksson. Discography of Kukl (1983–1986) Single: 1983 – Söngull (Gramm) Albums: 1984 – The Eye (Crass Records) 1985 – KUKL à Paris 14.9.84 (V.I.S.A.) 1986 – Holidays in Europe (The Naughty Nought) (Crass Records) Featuring and collaborations: 1984 – V.I.S.A. Présente (Bondage Records / V.I.S.A.), European compilation. 1987 – Geyser - Anthology of the Icelandic Independent Music Scene of the Eighties (Enigma Records), Icelandic compilation. 2002 – Family Tree (One Little Indian), CD box by Björk. Solo career