Question: How many albums, by 2014 had the musician who provided the soundtrack to the platform game Capsized, released ?

full_context: Document 1: Stealth Bastard: Stealth Bastard: Tactical Espionage Arsehole is a 2D platform video game developed by Curve Studios and published by Curve Digital. Its mechanics revolve around stealth, and the gameplay has been likened to that of "Metal Gear Solid" and "Super Meat Boy". The player controls a goggle-wearing clone who must make his way through a testing facility filled with hazards and robot sentries by staying in the shadows, risking instant death if he is spotted by an enemy. The game was first released on 4 November 2011 as "Stealth Bastard" as a free download for Microsoft Windows. An expanded version, "Stealth Bastard Deluxe", was released for Windows via Steam the following November. It subsequently became available for OS X and Linux in April 2013 along with "The Teleporter Chambers" downloadable content released the previous month. In June 2013, it was released for Android as part of the Humble Bundle with Android 6, including DRM-free versions for Windows, Mac OS and Linux and its soundtrack. Versions for the PlayStation 3 and PlayStation Vita were also released in July 2013 under the name Stealth Inc: A Clone in the Dark. Curve have also announced plans to release the game for iPad and iPhone. In February 2014 a PlayStation 4 version of the game titled the "Ultimate Edition" was announced. It contains two DLC expansions "The Teleporter Chambers" and "The Lost Clones" and was released in March 2014. On 1 May 2014, a sequel, "", was announced for the Wii U. It was released on 30 October 2014. The Microsoft Windows, PlayStation 3, PlayStation 4, PlayStation Vita, and Xbox One version was also announced. In April 2015, it was announced that the sequel, "Stealth Inc. 2", will be released on Xbox One on 3 April, while both PS4 and PC players would have to wait until the 7th to grab the game digitally.
Document 2: Svein Berge: Svein Berge (born 17 February 1976 in Tromsø, Norway) is a Norwegian electronic musician who makes up half of the duo Röyksopp.
Document 3: Magnus Andersson (guitarist): Magnus Andersson (born 1956) is a contemporary Swedish classical guitarist.
Document 4: Kerbal Space Program: Kerbal Space Program (KSP) is a space flight simulation video game developed and published by Squad for Microsoft Windows, OS X, Linux, PlayStation 4, Xbox One, with a Wii U version that was supposed to be released at a later date. The developers have stated that the gaming landscape has changed since that announcement and more details will be released soon. In the game, players direct a nascent space program, staffed and crewed by humanoid aliens known as "Kerbals". The game features a realistic orbital physics engine, allowing for various real-life orbital maneuvers such as Hohmann transfer orbits and bi-elliptic transfer orbits.
Document 5: Outland (video game): Outland is a platform game developed by Housemarque and published by Ubisoft. The game combines two-dimensional platforming with a polarity system similar to Treasure's "Ikaruga" and "Silhouette Mirage". "Outland" was released in April 27, 2011 for Xbox Live Arcade. The PlayStation 3 version was delayed because of the PlayStation Network outage then later released on June 14, 2011. A Windows version was released on September 29, 2014. The Linux version was released on February 25, 2015.
Document 6: Aliens: Colonial Marines: Aliens: Colonial Marines is a first-person shooter video game developed by Gearbox Software and published by Sega. The game is set in the "Alien" universe and takes place after the events of the third film in the franchise, "Alien 3" (1992) and takes place nearly 17 weeks after the events of "Aliens". The game is the second "Alien" title that Sega has produced: the first being "" (2011). The game was released for the PlayStation 3 and Xbox 360 video game consoles and for Microsoft Windows on February 12, 2013. The game received overwhelmingly negative reviews from critics and is now considered to be one of the worst video games of all time, being especially panned for its poor story and glitchy enemy AI. A Wii U version was being produced for release but was eventually cancelled on April 5, 2013.
Document 7: Still Alive: The Remixes: Still Alive: The Remixes is a remix album comprising different versions of the song "Still Alive" by Swedish pop rock singer Lisa Miskovsky. It was released by Artwerk on 11 November 2008 to coincide with the North American release date of "Mirror's Edge", an action-adventure video game developed by EA Digital Illusions CE (DICE) for which "Still Alive" had been chosen as the main theme.
Document 8: N++: N++ is a platform video game developed and published by Metanet Software, and is the sequel to the Adobe Flash game N+. The game was initially released for the PlayStation 4 game console on July 28, 2015 in North America, and July 29, 2015 in Europe, and was later released for the Microsoft Windows and macOS operating systems on August 25, 2016 and December 26, 2016, respectively. A version for Linux is currently in development. An expansion to the game, entitled "N++ Ultimate Edition", was released for the Windows version of the game on April 21, 2017, as a free update to the game.
Document 9: Solar Fields: Magnus Birgersson, better known by his stage name Solar Fields, is a Swedish electronic music artist. As of 2014, he has released fifteen albums, and has also scored all interactive in-game music for the Electronic Arts game "Mirror's Edge".
Document 10: Sven Väth: Sven Väth (born 26 October 1964) is a German DJ/producer and three time DJ Awards winner whose career in electronic music spans well over 30 years. His single, “Electrica Salsa” under the alias OFF launched his career in 1986. Lovingly referred to as “Papa Sven” by his fans, Sven Väth has made his mark in the music community by being one of Germany’s “pop stars” in the nineties, running two famous night clubs in Germany, and starting his own company Cocoon, which encompasses a booking agency, record label, and a branch for events. He is recognized for cultivating the underground electronic music scene not just in Germany but in Ibiza as well, with his own night at Amnesia for fourteen years and after-parties at creative locations around the island. Sven Väth is a major proponent of vinyl, using only two decks and a mixer for his extensive DJ sets, his longest set having been 30 hours.
Document 11: Capsized (video game): Capsized is a science fiction-themed platform game with run and gun mechanics. It was developed by Alientrap. "Capsized" was released for Microsoft Windows on April 29, 2011 on Steam. The iOS version, called "Capsized+", was available February 13, 2013, and published by IndiePub. The soundtrack is provided by Solar Fields; the ambient electronic music is from his 2009 album "Movements".
Document 12: Jens Bogren: Jens Peter Daniel Bogren is a record producer, mixer and recording engineer who has worked on albums by Opeth, Dimmu Borgir, Sepultura, Arch Enemy, At The Gates, Katatonia, Babymetal, Soilwork, James LaBrie, Moonspell, God Forbid, Kreator, Devin Townsend, Ihsahn, Dark Tranquillity, Paradise Lost, Amon Amarth, Dragonforce, The Ocean, Haken, Rotting Christ, Symphony X, Myrath, Angra and Dir En Grey amongst others. Bogren lives in Örebro, Sweden and is based at Fascination Street Studios.
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: The Northern Territories: The Northern Territories was an electronic music project from Sweden. It was started in Uppsala in 1992 by John Alexander Ericson (vocals, instruments and electronics) and Stefan Sääf (vocals and electronics). Musically this group centred on synthpop, their first two releases came on German label Machinery Records. Later their music became more guitar influenced. John Alexander Ericson started a solo career after their disbanding.
Document 15: Midnight Star (video game): Midnight Star is a science fiction video game developed by Industrial Toys, the company's debut product and the first in the "Midnight Star" series. It was released on February 5, 2015 for iOS devices, with other platforms to be available later. Set 120 years into the future, the game takes players aboard the MSRV-Joplin, a research vessel newly outfitted with military weaponry to explore a mysterious signal coming from within the Solar System. When inevitable disaster strikes, the Joplin crew is transported across the universe to take part in a war that is not their own.
ground_truth: fifteen