Question: The soundtrack to 'Dancer in the Dark' is by what Icelandic singer, songwriter, actress, record producer, and DJ?

full_context: Document 1: Homogenic Tour: The Homogenic tour was undertaken in 1997–99 by Icelandic singer/songwriter Björk. This tour focused on her album "Homogenic". She also added songs from her previous albums. 23 different songs were performed. The tour band consisted of an Icelandic string octet and musician Mark Bell on beats, who had co-produced the album with Björk. The tour was released on DVD as "Live in Cambridge". A separate release, "Homogenic Live", contains a selection of Björk's favourite performances from throughout the Homogenic tour.
Document 2: Debut (Björk album): Debut is the first international solo studio album by Icelandic recording artist Björk. The album was released in July 1993 on One Little Indian and Elektra Records, and was produced by Björk in collaboration with artist Nellee Hooper. Her first recording following the dissolution of her previous band the Sugarcubes, the album departed from the rock-oriented style of her previous work and instead drew on an eclectic variety of styles across electronic pop, house music, jazz and trip hop.
Document 3: Post (Björk album): Post is the second solo studio album by Icelandic musician Björk. The album was released in June 1995 through One Little Indian in the United Kingdom and Elektra Records in the United States. Unlike her previous release "Debut"—which was almost entirely produced by Nellee Hooper—"Post" is characterised by more collaborative efforts, including production by Hooper, 808 State's Graham Massey, and former Massive Attack member Tricky. Moreover, Björk co-produced every song on the album. "Post" received widespread critical acclaim from reviewers and was a commercial success, charting at number 2 in the United Kingdom and 32 in the United States. It was certified gold in New Zealand and Sweden, and platinum in Australia, Canada, the United States, and the United Kingdom. "Telegram", a remix album of songs from "Post", was released in 1996.
Document 4: Vessel (DVD): Vessel is the first live long-form video by Icelandic musician Björk, directed by Stéphane Sednaoui and produced by Elektra Entertainment. It was released in VHS on 5 September 1994, by One Little Indian, with a DVD reissue taking place on 13 May 2003. The release documents a concert by the artist during the 1994 tour held in support of her studio album "Debut" (1993). It contains ten songs from the album, in addition to a B-side; an interview with Björk is interspersed throughout the setlist. "Vessel" was subject to mixed reviews from music critics, who had polarizing opinions on both the performances and Sednaoui's editing.
Document 5: List of awards and nominations received by Björk: Björk is a singer-songwriter from Reykjavík, Iceland. Her debut album, "Björk", considered juvenilia, was released in 1977 by the Fálkinn record label. Her subsequent eight studio albums were released by One Little Indian Records: "Debut" (1993), "Post" (1995), "Homogenic" (1997), "Vespertine" (2001), "Medúlla" (2004), "Volta" (2007), "Biophilia" (2011) and "Vulnicura" (2015). Six of her albums have entered the top 10 in the UK Albums Chart, while "Volta", is her only album to reach the top 10 in the "Billboard" 200. Björk's record label, One Little Indian Records, reported that she has sold more than 20 million albums worldwide.
Document 6: Björk: Björk Guðmundsdóttir (] , born 21 November 1965), known as Björk ( ), is an Icelandic singer, songwriter, actress, record producer, and DJ. Over her four-decade career, she has developed an eclectic musical style that draws on a wide range of influences and genres spanning electronic, pop, experimental, classical, trip hop, IDM, and avant-garde styles. She initially became known as the lead singer of the alternative rock band The Sugarcubes, whose 1987 single "Birthday" was a hit on US and UK indie stations and a favorite among music critics. Björk embarked on a solo career in 1993, coming to prominence as a solo artist with albums such as "Debut" (1993), "Post" (1995), and "Homogenic" (1997), while collaborating with a range of artists and exploring a variety of multimedia projects.
Document 7: Selmasongs: Selmasongs: Music from the Motion Picture Soundtrack 'Dancer in the Dark' is the first soundtrack album by Icelandic musician Björk. It was released on September 18, 2000, by One Little Indian Records to promote and accompany the film "Dancer in the Dark". In the film Björk starred as Selma Ježková, a Czech immigrant who has moved to the United States. The album features classical arrangements, as well as melodies and beats composed of sounds from mundane objects, such as factory machines and trains.
Document 8: The Wicker Man (soundtrack): The Wicker Man is the soundtrack to the 1973 film of the same name. Composed, arranged and recorded by Paul Giovanni and Magnet, it contains folk songs performed by characters in the film (including some by members of the cast). For example, Lesley Mackie, who plays the character of Daisy in the film, sings the opening song, and various others in the CD Soundtrack. The songs were arranged to hint at a pre-Christian pagan European culture and vary between traditional songs, original Giovanni compositions and even nursery rhyme in "Baa, Baa, Black Sheep". Musicians forming the folk band in the film included Michael Cole (Bassoon and concertina) and Ian Cutler (Violin). This mix of songs contributes to the film's atmosphere, contrasting rabble-rousing songs that depict the island's community like "The Landlord's Daughter" and the child-sung "Maypole" with the sinister "Fire Leap" and the erotic "Willow's Song" before culminating in the islanders' rendition of the Middle English "Sumer Is Icumen In".
Document 9: Homogenic: Homogenic is the third international solo album by Icelandic musician Björk, released in September 1997. Produced by Björk, Mark Bell, Guy Sigsworth, Howie B and Markus Dravs, it was released on One Little Indian Records. The music of "Homogenic" was a new style for Björk, focusing on similar-sounding music combining electronic beats and string instruments with songs in tribute to her native country Iceland. "Homogenic" was originally to be produced in her home in London, but was later recorded in Spain. "Homogenic" marked the first of several production collaborations between Björk and Mark Bell, whom Björk would cite as a major influence on her musical career. The album peaked at number twenty-eight on the "Billboard" 200, and at number four on the UK Albums Chart.
Document 10: Tappi Tíkarrass: Tappi Tíkarrass was an Icelandic punk band which added elements of funk, rock and jazz to their music, marking a difference from other traditional bands at that time. The band is also considered the first serious music project of now renowned singer Björk Guðmundsdóttir.
Document 11: I've Seen It All: "I've Seen It All" is a song by Icelandic singer Björk, with lyrics by Sjón and Lars von Trier. It was released as the first promotional single from the "Dancer in the Dark" soundtrack, "". The song features vocals from Radiohead frontman Thom Yorke. It was nominated for an Academy Award for Best Original Song. Lyrically, it speaks of one coming to terms with the fact that they are going blind.
Document 12: Dancer in the Dark: Dancer in the Dark (Danish: Danser i mørket) is a 2000 Danish musical drama film directed by Lars von Trier. It stars Icelandic singer Björk as a daydreaming immigrant factory worker who suffers from a degenerative eye condition and is saving up to pay for an operation to prevent her young son from suffering the same fate. Catherine Deneuve, David Morse, Cara Seymour, Peter Stormare, Siobhan Fallon Hogan, and Joel Grey also star.
Document 13: List of songs recorded by Björk: Icelandic singer and songwriter Björk has recorded more than one hundred songs for eight studio albums, two soundtrack albums, a compilation album, five remix albums and two collaboration albums. She is the sole writer and producer of most of the songs included in her albums. She also sometimes plays instruments during her recording sessions. Moreover, she has provided credited and uncredited contributions on songs recorded by other artists, including background vocals, songwriting, remixing and production.
Document 14: Stonemilker: "Stonemilker" is a song recorded by Icelandic singer/songwriter Björk for her eighth studio album, "Vulnicura", in 2015. It was written and produced by Björk with beats by Venezuelan musician Arca. "Stonemilker" is "Vulnicura"' s opening track, and the first of a six-part narrative that details the devastating end of Björk's relationship to American contemporary artist Matthew Barney. Björk wrote the lyrics on the same Icelandic beach where the innovative 360-degree music video was later shot.
Document 15: Gummo (soundtrack): Gummo is the soundtrack album to the film of the same name and contains songs that were recorded specifically for the film or were featured in the film. The album is mostly made up of various forms of metal, ranging from black metal to powerviolence to grindcore and sludge metal. The soundtrack also includes a few eccentric selections of music which include industrial metal, power electronics, drum and bass, bluegrass, classical and folk selections, most notably an abridged version of Burzum's ambient piece "Rundgang um die Transzendentale Säule der Singularität".
ground_truth: Björk Guðmundsdóttir