Question: which country-music stage in Nashville Tennessee was written about by the Guardian?

full_context: Document 1: Mountain Stage: Mountain Stage is a two-hour music radio show, first aired in 1983, produced by West Virginia Public Broadcasting and distributed worldwide by National Public Radio (NPR). Hosted by Larry Groce, the program showcases diverse music, from the traditional to modern. It is recorded before a live audience, usually at the Culture Center Theater in Charleston, West Virginia, but occasionally travels to other venues elsewhere in the United States. Major private funding is provided by the West Virginia-based law firm of Bailey & Glasser LLP, the Charleston WV Convention & Visitors Bureau and Wild, Wonderful West Virginia (West Virginia Division of Tourism).
Document 2: Grand Ole Opry: The Grand Ole Opry is a weekly country-music stage concert in Nashville, Tennessee, which was founded on November 28, 1925, by George D. Hay as a one-hour radio "barn dance" on WSM. Currently owned and operated by Opry Entertainment (a division of Ryman Hospitality Properties, Inc.), it is the longest-running radio broadcast in US history, albeit not the longest-running one on a radio network. Dedicated to honoring country music and its history, the Opry showcases a mix of famous singers and contemporary chart-toppers performing country, bluegrass, Americana, folk, gospel, and comedic performances and skits. It attracts hundreds of thousands of visitors from around the world and millions of radio and Internet listeners.
Document 3: Country radio: Country radio refers to radio stations that play country music. Most country radio stations are commercial radio stations, with some exceptions which are public radio stations. Most country radio stations usually play only music which has been officially released to country radio by record labels. The largest owners of country music stations in the United States include iHeartMedia, Cumulus Media, CBS Radio, and Townsquare Media. There are more radio stations in the United States specializing in country music (about 2,100 stations) than any other format, out of a total of about 15,000 radio stations in the US. Country radio stations are very influential in the country music industry, compared to other genres of music.
Document 4: Midwestern Hayride: Midwestern Hayride, sometimes known as Midwest Hayride, was an American country music show originating in the 1930s from radio station WLW and later from television station WLW-T in Cincinnati, Ohio. During the 1950s it was carried nationally by NBC and then ABC television. The program featured live country music (performed mainly by local musicians but on lesser occasions by national stars) and what was then called "hayseed" comedy, much of which was the inspiration for the later TV series "Hee Haw". It is credited as the first country music program regularly broadcast by a national network.
Document 5: Infinity Cat Recordings: Infinity Cat Recordings is an independent record label founded in 2002 and based in Nashville, Tennessee. The label has released recordings from artists including JEFF the Brotherhood, Diarrhea Planet, Be Your Own Pet, Ed Schrader's Music Beat, and Daddy Issues. In 2011, the label was highlighted by British publication The Guardian, which wrote "forget the Grand Ole Opry; there are more thrilling new bands in East Nashville than anywhere else on earth [and] so many of their records have been released on the same label, Infinity Cat."
Document 6: Ryman Hospitality Properties: Ryman Hospitality Properties, Inc. () is a hotel, resort, entertainment, and media company named after National Historic Landmark the Ryman Auditorium, built as a tabernacle by Captain Thomas G. Ryman in 1892 and later the home of the Grand Ole Opry from 1943-74. The hospitality group was founded by Edward Gaylord. Prior to its public ownership, it was previously a subsidiary of the Oklahoma City-based Oklahoma Publishing Company, which was formerly owned by the Gaylord family for 71 years until 2011. The OPUBCO company was once the longtime publisher of the "Daily Oklahoman" newspaper. Until 2012, the company was known as Gaylord Entertainment Company, and earlier as Gaylord Broadcasting Company. The company has operated as a real estate investment trust since October 1, 2012.
Document 7: Guiding Light: Guiding Light (known as The Guiding Light before 1975) is an American television soap opera listed in "Guinness World Records" as the longest-running drama in television in American history, broadcast on CBS for 57 years from June 30, 1952, until September 18, 2009, preceded by a 19-year broadcast on radio. "Guiding Light" is the longest running soap opera and the fifth-longest running program in all of broadcast history; only the American country music radio program "Grand Ole Opry" (first broadcast in 1925), the BBC religious program "The Daily Service" (1928), the CBS religious program "Music and the Spoken Word" (1929), and the Norwegian children's radio program "Lørdagsbarnetimen" (first aired in 1924, cancelled in 2010) have been on the air longer.
Document 8: Indie Recordings: Indie Recordings is a Norwegian record label focusing on hard rock and heavy metal, founded in 2005 by Erik and Espen Røhne as a side project of Indie Distribution. In 2006 Erlend Gjerde joined Indie Recordings and Indie Distribution and together they developed the label from being a "hobby project", into one of the leading independent record labels in Scandinavia, releasing gold-record status albums with bands like Kvelertak and Satyricon. Indie Recordings have mainly focused on developing Norwegian acts like 1349, Kvelertak, Satyricon, Enslaved, God Seed, Keep Of Kalessin, Wardruna, Audrey Horne, Oslo Ess etc. However, lately the label has gone on to sign several successful foreign acts like Cult Of Luna and Hacride and promising acts like the Belgian group Steak Number Eight.
Document 9: Fearless Records: Fearless Records is a record label that was founded in 1994. Fearless is based in Culver City, California, and are best known for their early pop punk moments captured in the "Fearless Flush Sampler" and "Punk Bites" releases, as well as additional releases by bands such as Bigwig and Dynamite Boy, and later Sugarcult, Plain White T's, The Aquabats, Amely and post-hardcore releases by At the Drive-In and Anatomy of a Ghost. However, the label has experimented with different styles in recent years. Acts like Blessthefall, The Word Alive, Ice Nine Kills, Mayday Parade, Pierce The Veil, and The Color Morale have showcased post-hardcore, metalcore and alternative rock bands that have emerged in recent years. Fearless Records' releases are currently distributed nationwide by RED Distribution, but after Concord Music Group take-over, they'll be distributed by Universal Music Group.
Document 10: Different Recordings: Different Recordings is an electronic music label owned by the [PIAS], an International independent music company. After a 3 year hiatus, the label returned in 2015 with a family of new signings from Claptone, Anna of the North, Vessels, KLLO, Infinity Ink and Denney. The label looks to champion a fresh crop of forward thinking, electronic artists.
Document 11: WoodSongs Old-Time Radio Hour: The WoodSongs Old-Time Radio Hour was created, is produced, and is hosted by folksinger Michael Johnathon. The WoodSongs Old-Time Radio Hour is an all volunteer run non-profit organization, and is a worldwide multimedia celebration of grassroots music filmed in front of a live audience. WoodSongs is not a concert, but a one-hour musical conversation focusing on the artists and their music. The WoodSongs Old-Time Radio Hour began in 1998 in a small studio that sat only 20 people. It was recorded on a cassette tape that had to be turned over half way through the broadcast, and was picked up by one radio station, WRVG in Georgetown, Kentucky. In 1999 WoodSongs moved to a 150 seat room at the Lexington Public Library. After selling out 50 shows in a row, the broadcast was moved in 2000 to the Kentucky Theatre where it stayed until January 2013 when it moved to the 540 seat Lyric Theatre & Cultural Arts Center. By 2005 WoodSongs was being aired on 320 radio stations, and by 2013 509 radio stations across North America and Internationally. The radio program is available to both noncommercial and commercial radio stations, one of the few widely distributed radio programs in the United States to be offered to both types of stations. This does not include the addition of the American Forces Network which broadcasts it in 173 nations, to over 1 million listeners worldwide, and every US Naval ship at sea. In Kentucky, KET (Kentucky Educational Television) (PBS) public television airs the show several times a week. It is distributed to public television stations by the National Educational Telecommunications Association. The WoodSongs Old-Time Radio Hour produces 1 show a week for 44 weeks every Monday evening at the Lyric Theatre in Lexington, Kentucky, and has produced over 750 broadcasts that have aired worldwide.
Document 12: Third Man Records: Third Man Records is an independent record label founded by Jack White in Detroit, Michigan, in 2001. Third Man established its first physical location—a combination record store, performance venue, and headquarters for the label—in Nashville, Tennessee, in 2009. The label opened a Detroit branch location in 2015, which added a pressing plant (Third Man Pressing) in 2017.
Document 13: Ryman Auditorium: Ryman Auditorium (formerly Grand Ole Opry House and Union Gospel Tabernacle) is a 2,362-seat live performance venue, located at 116 5th Avenue North, in Nashville, Tennessee and is best known as the home of the "Grand Ole Opry" from 1943 to 1974. It is owned and operated by Ryman Hospitality Properties, Inc.
Document 14: List of record labels from Bristol: The English city of Bristol has, since the mid-1970s, had a particularly fertile music culture, resulting in not only a great many influential musicians and bands, but also its own sound, Bristol sound or trip hop. Along with the music, a number of local record labels also developed, some receiving national and international attention, others with a smaller audience appeal. In the 1970s, there was a DIY culture of record production and the independent record label came to prominence. One of the most successful at that time was Virgin Records started in 1972. Chiswick Records, Stiff Records, Rough Trade Records and Factory Records followed. By the later part of the decade, Virgin had become a part of the music business establishment, and new independent record labels began appearing in virtually every British town and city: Bristol was no exception. One of the very first Bristol punk bands, The Cortinas released its first single on Miles Copeland's Step Forward Records in 1977, eventually moving on to CBS before disbanding. Copeland also released, in 1977, The Pigs' Youthanasia EP on his newly formed New Bristol Records. The explosion in punk/new wave bands forming in the area did not attract interest from the major London-based record labels, so local labels sprung up to release recordings from these groups. Amongst the first, and initially more successful, were Heartbeat Records, Fried Egg Records, Recreational Records and Riot City Records (a Heartbeat subsidiary). Others with more modest success were Wavelength Records (although its subsidiary Bristol Recorder, did achieve some popularity), Circle Records and Sheep Worrying. Some bands set up their own labels: Black Roots (Nubian Records) and Essential Bop (Monopause Records). Yet other labels, although not based in Bristol, had a strong representation of bands from the area: Y Records, Rialto Records and Naïve Records.
Document 15: Fat Possum Records: Fat Possum Records is an American independent record label based in Water Valley and Oxford, Mississippi. At first Fat Possum focused almost entirely on recording previously unknown Mississippi blues artists (typically from Oxford or Holly Springs, Mississippi). Recently, Fat Possum has signed younger rock acts to its roster. The label has been featured in "The New York Times", "New Yorker", "The Observer", a Sundance Channel production, a piece on NPR, and a 2004 documentary, "You See Me Laughin". Fat Possum also distributes the Hi Records catalog.
ground_truth: Grand Ole Opry