Question: What is the name of the orchestra that played on the Neil Young Album released 20 years before Harvest Moon?
Context: Astrid Young (born August 16, 1962) is a Canadian singer/songwriter.  She is the daughter of journalist, sportswriter, and novelist Scott Young and his second wife Astrid Carlson, and the half-sister of fellow musician Neil Young, who bought her first amp in the 1970s.  After a brief run with 80's Glam metal group Sacred Child, she went on to record backup vocals on several albums through most of the 80's and 90's.  Her vocals appeared on Neil Young's albums "Unplugged", "Road Rock Vol.  1" and the Grammy-nominated "Harvest Moon".  In 2002, she performed lead vocals and played the bass guitar on rock band's iST album "Pokalolo Paniolo".  Young has also released three solo albums, "Brainflower" in 1995, "Matinee" in 2002 and "One Night at Giant Rock" in 2014, which was co-produced by Victor DeLorenzo.  In addition to writing a Canadian bestselling book, "Being Young", Young has also co-written music with many fellow musicians, including Nancy Wilson, Lisa Dalbello and the late West Arkeen. III is the third studio album by Maylene and the Sons of Disaster.  It was released June 23, 2009, and all pre-orders shipped on June 18, 2009.  The first single from the album is Just A Shock, which was uploaded to the band's MySpace as a promo for the album.  About a week before the album's release another song was released to the public: Step Up (I'm On It).  On June 19 the album was leaked in its entirety onto the internet.  The song "Harvest Moon Hanging" is a reference to the Harvest Moon from the "Bone" series (most notably collection six, "Old Man's Cave").  The album debuted at number 71 on the Billboard 200 in its first week of release.  It was announced that their song "Step Up (I'm on It)" was used as the official theme for the inaugural WWE Bragging Rights Pay-Per-View.  In 2010, was released a Deluxe Edition of the album in iTunes, containing two new songs and the music video for "Step Up (I'm on It)".  "Step Up (I'm on It)" also was on Season Two: Episode One of the critically acclaimed series "Sons Of Anarchy", when Bobby came back to the clubhouse after his jail time.  "Step Up (I'm on It) is also in the video game EA Sports MMA. Harvest Moon: The Tale of Two Towns (牧場物語　ふたごの村 , Bokujō Monogatari: Futago no Mura , lit.  Ranch Story: Twin Villages) is a farming simulation video game developed by Marvelous Entertainment for the Nintendo DS as part of the "Story of Seasons" series.  The DS version is titled as Harvest Moon DS and the 3DS version is titled as Harvest Moon 3D.  The original release date for the Japanese version was set to February 25, 2010 but was moved to July 8, 2010.  New features in the game include new animals like Alpacas and Honey Bees and a Pickle Pot that can be used to make pickled turnips.  It was released in North America on the Nintendo DS on September 20, 2011 and on the Nintendo 3DS on November 1, 2011 by Rising Star Games.  The 3DS version was not released in Japan.  The pre-order bonus for the game was an alpaca plushie. Harvest Moon: Back to Nature (牧場物語～ハーベストムーン～ , Bokujō Monogatari Harvest Moon ) is a video game in the farm simulation series "Story of Seasons", developed by Victor Interactive Software and published by Natsume.  It is the first "Harvest Moon" game for a non-Nintendo console.  Characters from "Harvest Moon 64" were transferred to be the characters in this game, although with new lifestyles, personalities, and relatives.  A version featuring a female protagonist, Bokujō Monogatari Harvest Moon for Girl (牧場物語～ハーベストムーン～forガール ) , was also released. Chrome Dreams II is the twenty-ninth studio album by Canadian musician Neil Young.  The album was released on October 23, 2007 as a double LP and as a single CD.  The album is a sequel to "Chrome Dreams", a legendary Neil Young album from 1977 that had originally been scheduled for release but was shelved in favor of "American Stars 'N Bars". Harvest Moon: The Lost Valley is a farm simulation role-playing game developed by Tabot, Inc. for the Nintendo 3DS.  It was released in North America on November 4, 2014, in Europe on June 19, 2015 and in Australia on June 20, 2015.  Unlike previous titles named "Harvest Moon" in the West, there are no plans to release the game in Japan, and it was not developed by Marvelous.  Their newest entry in the series, "Story of Seasons", is being published in North America by XSEED Games.  Natsume owns the rights to the brand ""Harvest Moon"", meaning that XSEED is not allowed to use it. Harvest is the fourth album by Canadian musician Neil Young, released on February 1, 1972, on Reprise Records, catalogue MS 2032.  It featured the London Symphony Orchestra on two tracks and vocals by noted guests David Crosby, Graham Nash, Linda Ronstadt, Stephen Stills, and James Taylor.  It topped the "Billboard" 200 album chart for two weeks, and spawned two hit singles, "Old Man", which peaked at #31 on the "Billboard" Hot 100, and "Heart of Gold", which reached #1.  It was the best-selling album of 1972 in the United States. Harvest Moon GB (牧場物語GB , Bokujō Monogatari GB ) is the second game in the "Story of Seasons" series of video games, and was developed by Victor Interactive Software.  "Harvest Moon GB" is the first portable "Harvest Moon" game, developed for the Game Boy.  A Game Boy Color version was released later under the name Harvest Moon GBC.  The Game Boy Color version was later released on the 3DS Virtual Console in 2013. Prairie Wind is the twenty-seventh studio album by Canadian musician Neil Young, released on September 27, 2005.  After dalliances with 1960s soul music ("Are You Passionate? ") and rock opera ("Greendale", which spawned a Young-directed film of the same name), "Prairie Wind" featured an acoustic-based sound reminiscent of his earlier commercially successful albums "Harvest" and "Harvest Moon".  The album was in part inspired by the illness and recent death of his father, Canadian sportswriter and novelist Scott Young, and the album is dedicated in part to the elder Young. Harvest Moon is the twentieth studio album by Canadian musician Neil Young, released on November 2, 1992.  Many of the musicians appearing on it also appeared on his 1972 album "Harvest", and it is considered by many to be like a "sequel" to "Harvest".
Answer: London Symphony Orchestra