Question: What is the real name of the musician who released the album "Actor" ?

full_context: Document 1: Annie Lennox: Ann "Annie" Lennox, (born 25 December 1954) is a Scottish singer, songwriter, political activist and philanthropist. After achieving moderate success in the late 1970s as part of the new wave band The Tourists, she and fellow musician David A. Stewart went on to achieve major international success in the 1980s as Eurythmics. With a total of eight Brit Awards, including Best British Female Artist six times, Lennox has won more than any other female artist. She has also been named the "Brits Champion of Champions".
Document 2: Action &amp; Action: Action & Action is the second single from The Get Up Kids' album Something to Write Home About. The single was only released in Europe, and is the first Get Up Kids single released on Compact Disc on March 24, 2000 in North America and November 24 elsewhere.
Document 3: Actor (album): Actor is the second album by musician St. Vincent, released by 4AD on May 4, 2009, in the United Kingdom and a day later in the United States. The first single released was "Actor out of Work" that April. Annie Clark was influenced by scores to films by Disney and Woody Allen. To prevent writer's block, Clark watched films without the sound and composed music for her favorite scenes. After arranging the music using GarageBand, she then wrote lyrics and added gentle vocal melodies.
Document 4: The Actor (The Moody Blues song): "The Actor" is a 1968 song by the progressive rock band, The Moody Blues. Written by band member Justin Hayward, it was first released on their 1968 album "In Search of the Lost Chord". "The Actor" is one of Justin Hayward's signature love ballads. The song's lyrics tell the story of a young woman who falls in love with an actor. However, this love is unrequited, since she only sees the actor once when "The Curtain rises." The song prominently features Justin Hayward singing along with an acoustic guitar. Ray Thomas is also prominently featured playing the flute behind Hayward's voice.
Document 5: Vince Clarke: Vince Clarke (born Vincent John Martin; 3 July 1960) is an English synthpop musician and songwriter. Clarke has been the main composer and musician of the band Erasure since 1985, and was previously the main songwriter of several groups, including Depeche Mode, Yazoo and The Assembly.
Document 6: Annetenna: Annetenna was a short-lived band that emerged from the ashes of Ednaswap. On formation, the band were immediately signed by Columbia Records and recorded a self-titled album, which was then shelved by the record label. Founding members Anne Preven and Scott Cutler continue to write and produce songs for other artists, but the Annetenna project seems to have been put to rest.
Document 7: Annie (singer): Anne Lilia Berge Strand (born 21 November 1977), better known by her stage name Annie, is a Norwegian singer-songwriter. Annie began her recording career in 1999 with the underground hit single "The Greatest Hit" and gained international acclaim, particularly from music bloggers, for her debut album "Anniemal" (2004).
Document 8: The Caretaker (musician): The Caretaker is a long-running project by electronic musician James Leyland Kirby. His work under the moniker has been characterised as exploring memory, nostalgia, and melancholia. Initially the project was inspired by the haunted ballroom scene in the 1980 film "The Shining", with his first several releases consisting of treated and manipulated samples of '30s ballroom pop recordings.
Document 9: Amy (soundtrack): Amy is an original motion picture soundtrack to the 2015 film of the same name. It was released by Island Records on 30 October 2015. It is also the second posthumous compilation album by English singer and songwriter Amy Winehouse (the subject of the film). It features unreleased songs and demos that were included in the documentary and also features music by Brazilian composer Antônio Pinto. The soundtrack peaked at number 19 on the UK Albums Chart.
Document 10: Up (film score): Up is the original score album, featured on the 2009 film of the same name composed by Michael Giacchino. This is his third feature film for Pixar after "The Incredibles" and "Ratatouille". Giacchino wrote a character theme-based score that the filmmakers felt enhanced the story of the film. "Up" received positive reviews from music critics and won major awards. Despite being well regarded, "Up" was not released as a compact disc (CD) until 2011, when it became available via Intrada Records.
Document 11: Music of L.A. Noire: The music for the 2011 neo-noir detective video game "L.A. Noire", developed by Team Bondi and published by Rockstar Games, was composed by musicians Andrew Hale and Simon Hale. Recorded at Abbey Road Studios in London, the score also features contributions from Woody Jackson, who had collaborated with Rockstar on previous projects. Andrew Hale felt that composing the game's score was about setting a mood, attempting to compose music that felt accessible to players. The score was inspired by films from the 1940s, though the team avoided specifically composing for this time period, instead opting to focus on that after the music had been produced. Three supplementary vocal recordings were composed by The Real Tuesday Weld and performed by Claudia Brücken; they also sought to fit with the game's setting.
Document 12: Volume Two (She &amp; Him album): Volume Two is the second studio album by She & Him, a collaboration between M. Ward and actress Zooey Deschanel. It was released on March 17, 2010 through P-Vine Records in Japan, in the United States on March 23, 2010 through Merge Records, and on April 5, 2010 on Double Six Records in the UK.
Document 13: Stephen Christian: Stephen Christian is an American singer and songwriter best known as the former lead vocalist of the alternative rock band Anberlin, as well as the vocalist of his acoustic side-project Anchor & Braille. He and his bandmates started Anberlin in 2002, after the demise of their previous group, known as SaGoh 24/7. He is one of the main songwriters for Anberlin along with Joseph Milligan, and with the band has released seven albums, the final being in 2014. Many of the albums in the Anberlin discography have peaked in the top ten on various "Billboard" charts.
Document 14: St. Vincent (musician): Anne Erin "Annie" Clark (born September 28, 1982), better known by her stage name St. Vincent, is an American musician, singer-songwriter, and multi-instrumentalist. After studying at Berklee College of Music for three years, she began her music career as a member of the Polyphonic Spree. Clark was also a member of Sufjan Stevens's touring band before forming her own band in 2006.
Document 15: Reverend Vince Anderson: Reverend Vince Anderson is a New York City based musician. He has had a regular show at Union Pool for decades, which "Time Out" describes as "somewhere between Wesley Willis and Tammy Faye Messner". His music is described as "dirty gospel". He has been described as a Brooklyn institution.
ground_truth: Anne Erin "Annie" Clark