Question: What is the nationality of the composer of "Radical Dreamers"?  
Context: Radical Dreamers: Nusumenai Hōseki (Japanese: ラジカル・ドリーマーズ -盗めない宝石- , "Radical Dreamers: The Unstealable Jewel") is a Japanese video game developed by Square in 1996 for the Satellaview add-on for the Super Famicom.  It is a text-based visual novel in which the player takes the role of Serge, a young adventurer accompanied by Kid, a teen-aged thief, and Gil, a mysterious masked magician. The "Chrono" series is a video game franchise developed and published by Square Enix (formerly Square).  It began in 1995 with the time travel role-playing video game "Chrono Trigger", which spawned two continuations, "Radical Dreamers" and "Chrono Cross".  The music of "Chrono Trigger" was mainly composed by Yasunori Mitsuda, with a few tracks composed by regular "Final Fantasy" composer Nobuo Uematsu.  The "Chrono Trigger" soundtrack has inspired four official album releases by Square Enix: a soundtrack album in released by NTT Publishing in 1995 and re-released in 2004, a greatest hits album published by DigiCube in 1999, published in abbreviated form by Tokyopop in 2001, and republished by Square Enix in 2005, an acid jazz arrangement album published and republished by NTT Publishing in 1995 and 2004, and a 2008 orchestral arranged album by Square Enix.  Corresponding with the Nintendo DS release of the game, a reissued soundtrack was released in 2009.  An arranged album for "Chrono Trigger" and "Chrono Cross", entitled "To Far Away Times", was released in 2015 to commemorate the 20 year anniversary of "Chrono Trigger". The "Chrono" series is a video game franchise developed and published by Square Enix (formerly Square).  It began in 1995 with the time travel role-playing video game "Chrono Trigger", which spawned two continuations, "Radical Dreamers" and "Chrono Cross".  The music of "Chrono Cross" was composed by Yasunori Mitsuda, the main composer of "Chrono Trigger" and "Radical Dreamers".  "Chrono Cross" has sparked a soundtrack album, released in 1999 by DigiCube and re-released in 2005 by Square Enix, and a greatest hits mini-album, published in 2000 by Square along with the North American release of the game.  "Radical Dreamers", the music of which heavily inspired the soundtrack of "Chrono Cross", has not sparked any albums, though some songs from its soundtrack were reused in "Chrono Cross".  An album of arrangements of "Chrono Cross" songs was first announced by Mitsuda in 2005, and later intended to be released to coincide with the tenth anniversary of the game in 2009; its release data was pushed back several times since then.  In 2015, Mitsuda via Square Enix released an album of arranged music from "Chrono Trigger" and "Chrono Cross" entitled "To Far Away Times" to commemorate the 20-year anniversary of "Chrono Trigger". Masato Kato (加藤 正人 , Katō Masato , born March 28, 1963) is a Japanese video game artist, scenario writer and director.  In the early days of his career, he was credited under the pseudonyms of "Runmaru" and "Runmal".  He then joined Square, and was most famous for penning the script of "Chrono Trigger" (based on a story draft by Yuji Horii), as well as "Radical Dreamers", "Xenogears", "Chrono Cross", "Final Fantasy XI" and parts of "Final Fantasy VII". Yasunori Mitsuda (光田 康典 , Mitsuda Yasunori , born January 21, 1972) is a Japanese composer, musician, and sound producer known primarily for his work in video games, among other media.  He is best known for his compositions in the "Chrono", "Xeno", "Shadow Hearts", and "Inazuma Eleven" series of games, as well as titles such as "Mario Party", "Soma Bringer", and "Soul Sacrifice". The Polar Music Prize is a Swedish international award founded in 1989 by Stig Anderson, best known as the manager of the Swedish band ABBA, with a donation to the Royal Swedish Academy of Music.  The award is annually given to one contemporary musician and one classical musician.  Exceptions were made in 2001, when it was awarded to three musicians (one composer, one contemporary musician and one inventor), and 2003, when it was awarded only to one musician.  Without any restrictions of nationality, the prize is to be "awarded for significant achievements in music and/or musical activity, or for achievements which are found to be of great potential importance for music or musical activity, and it shall be referable to all fields within or closely connected with music".  The prize has been called the "Nobel Prize of Music" in Sweden. The term Radical Computer Music was coined by the Danish/Faroese musician/artist Parl Kristian Bjørn Vester, aka Goodiepal or Gæoudjiparl van den Dobbelsteen, while a teacher in composition at the Royal Academy of Music in Aarhus, Denmark, between 2004-2008.  The term relates to the ongoing project "Mort Aux Vaches Ekstra Extra", which is a compositional game scenario conceived by Goodiepal in 2004 questioning the role of the composer, time, notation and media.  Radical Computer Music has been presented frequently by Goodiepal at numerous lectures, performances and exhibitions throughout the western world since 2007.  It is fundamentally music notated, not "by" computer networks but "for" computer networks, as a gesture towards the machine and the artificial intelligence expected to develop from it.  The compositional ideas behind Radical Computer Music are currently among the most debated theories in modern European theoretical composition. Radical Light is a single-movement orchestral composition by the American composer Steven Stucky.  The work was commissioned by the Los Angeles Philharmonic with contributions from Lenore and Bernard Greenberg.  It was premiered October 18, 2007 at the Walt Disney Concert Hall in Los Angeles, with conductor Esa-Pekka Salonen leading the Los Angeles Philharmonic.  The title of the piece comes from the poem "He Held Radical Light" by A. R. Ammons. Takefumi Haketa (羽毛田丈史 , Haketa Takefumi ) is a Japanese composer, producer and arranger.  His work includes composing music of the anime of "Uninhabited Planet Survive! ", "Someday's Dreamers", "Vampire Knight" and "Miyori no Mori", producing the Chihiro Onitsuka albums "Insomnia", "Sugar High" and "This Armor" and arranging one of the songs on each of Mika Nakashima's albums "Yes", "Music" and "Voice".  He also co-composed the music of the anime "" and live-action television drama of "Rookies".  He also composed the opening theme for the documentary, Eurasia ("Bunmei no Michi" (文明の道 ) in Japanese). The Viola Concerto by William Walton was written in 1929 for the violist Lionel Tertis at the suggestion of Sir Thomas Beecham.  The concerto carries the dedication "To Christabel" (Christabel McLaren, Lady Aberconway).  But Tertis rejected the manuscript, and composer and violist Paul Hindemith gave the first performance.  The work was greeted with enthusiasm.  It brought Walton to the forefront of British classical music.  In "The Manchester Guardian", Eric Blom wrote, "This young composer is a born genius" and said that it was tempting to call the concerto the best thing in recent music of any nationality.  Tertis soon changed his mind and took the work up.
Answer: Japanese