Title: All Is Love
Content:  Imaad Wasif, Tom Biller, Jack Lawrence, Bradford Cox, Greg Kurstin, and Yeah Yeah Yeahs bandmates Brian Chase and Nick Zinner. Together, O and Zinner wrote "All Is Love", the soundtrack's lead single. O says she began writing with the hope of paying homage to her favorite movie music through "organic melodies, really simple performances, [and] a lot of emotion" that "both kids and adults would appreciate." Jonze hoped the film's music would have a similar mood as The Langley Schools Music Project, a collection of recordings by a rural Canadian school choir, and gave O a copy of the album Innocence and Despair to inspire her. O described the songs as "all sort of jangly and imperfect, but the heart behind it kills you." As a result, O incorporated a sixteen-person untrained children's choir into several tracks, most prominently on "All Is Love".
Title: All Is Love
Content:  Spike Jonze, director of Where the Wild Things Are, knew he wanted Yeah Yeah Yeahs singer Karen O to compose the film's soundtrack as soon as he began working on its screenplay. Though O had never worked on a soundtrack before, Jonze stated, "I just love her music and knew she could write emotionally in the way we needed the music [...] I wanted a lot of people working on the movie that weren’t necessarily trained in like [...] a bit more I just knew had the right sensibility and worked intuitively because I wanted not be like a real cerebral thing I wanted to be this very childlike, intuitive way of filmmaking." O signed on in November 2007, two years before the film and soundtrack were released, and assembled a large group of Indie Rock musicians to accompany her on tracks: Dean 
Title: We Are Still Here
Content:  The score was composed by Wojciech Golczewski. It was released on July 7, 2015 from Screamworks Records.
Title: How the West Was Won (film)
Content:  The music for the film was composed and conducted by Alfred Newman. The soundtrack album was originally released by MGM Records. Dimitri Tiomkin, well known for scores to Western films, was the first composer approached to compose the music for the film. However, Tiomkin became unavailable as a result of eye surgery, and Newman was hired as a replacement. The score is widely considered to be one of Newman's best, and appears on the AFI's 100 Years of Film Scores list. It was nominated for the Academy Award for Best Original Score, losing to Tom Jones. Debbie Reynolds sings three songs in the film: "Raise a Ruckus Tonight" starting a party around the camp fire, "What Was Your Name in the States?", and "A Home in the Meadow" to the tune of "Greensleeves", with lyrics by Sammy Cahn. Her rendition is heard by Cleve (Gregory Peck), who is so moved he proposes marriage. This scene ends The Plains segment.
Title: All Is Lost
Content:  The film score to All Is Lost is composed by Edward Sharpe and the Magnetic Zeros' frontman Alex Ebert, who signed on to the film in November 2012. Speaking of the experience of working on the film, Ebert said, "This project was a dream—an open space to play in but also space to listen to the elements—wind, water, rain, sun, are the story's other characters to me. I knew I had quite a task ahead of me: to at once allow the elements to sing and to give Redford a voice with which to, once in a while, respond." The "extra features" of the Blu-ray Disc explain the unique development of the sound track, music, script and other production considerations. A soundtrack album featuring ten original compositions and one new song, all written, composed, and produced by Ebert, was released on October 1, 2013 by Community Music. On September 12, 2013, the song "Amen" from the soundtrack was made available for streaming.
Title: All Is Found
Content:  The song was the first to be composed for the film, and its composers sought inspiration from "Rock-a-bye Baby" and Norwegian lullabies. It was written before Wood was cast.
Title: Allari Alludu
Content:  The music was composed by M. M. Keeravani. Music released on SURYA Audio.
Title: It (2017 film)
Content:  On March 23, 2017, Benjamin Wallfisch was announced as the composer of Its score. Wallfisch stated that Jerry Goldsmith, John Williams, Alan Silvestri, as well as Dave Grusin's composition for The Goonies (1985) were largely influential in the score of It, as he felt so passionate about those "big thematic style of scoring", albeit at the same time wishing to go beyond the idea that it would be a purely orchestral and adventurous score. According to Wallfisch, he had to develop a theme for Pennywise which included finding and creating music that could infect all the other melodies as there are several themes in the film but the Pennywise score is a very quiet and whispered childlike tune using very high strings. Wallfisch spoke of Pennywise's second theme, inspired by Skarsgård's portrayal, in which he used the old children's song "Oranges and Lemons", which had always disturbed him as a child: "We knew we wanted some kind of children's song to signify Pennywise's strange and demented inner monologue. I also very subtly use certain melodic fragments from it in other themes, for example the piano music that opens and closes the movie."
Title: Titanic (1997 film)
Content:  Cameron wrote Titanic while listening to the work of Irish new-age musician Enya. He offered Enya the chance to compose for the film, but she declined. Cameron instead chose James Horner to compose the film's score. The two had parted ways after a tumultuous working experience on Aliens, but Titanic cemented a successful collaboration that lasted until Horner's death. For the vocals heard throughout the film, subsequently described by Earle Hitchner of The Wall Street Journal as "evocative", Horner chose Norwegian singer Sissel Kyrkjebø, commonly known as "Sissel". Horner knew Sissel from her album Innerst i sjelen, and he particularly liked how she sang "Eg veit i himmerik ei borg" ("I Know in Heaven There Is a Castle"). He had tried twenty-five or thirty singers 
Title: Bright Star (film)
Content:  Composer Mark Bradshaw can be seen in the film as the conductor while the men choir performs the track Human Orchestra, which Bradshaw arranged from the third movement of the serenade for twelve winds and string bass by Wolfgang Amadeus Mozart. Actor Ben Whishaw, who plays John Keats, met Bradshaw on set. In 2012, they entered into a civil partnership.

Question: Who was the composer of All We Know?
Answer: Hayley Williams.
Hayley Nichole Williams.