Background: Alexandra Elene MacLean Denny (6 January 1947 - 21 April 1978) was an English singer-songwriter who was lead singer of the British folk rock band Fairport Convention. She has been described as "the pre-eminent British folk rock singer". After briefly working with the Strawbs, Denny joined Fairport Convention in 1968, remaining with them until 1969. She formed the short-lived band Fotheringay in 1970, before focusing on a solo career.
Context: After making the Saga albums with Alex Campbell and Johnny Silvo, Denny looked for a band that would allow her to stretch herself as a vocalist, reach a wider audience, and have the opportunity to display her songwriting. She said, "I wanted to do something more with my voice." After working briefly with the Strawbs, Denny remained unconvinced that they could provide that opportunity, and so she ended her relationship with the band.  Fairport Convention conducted auditions in May 1968 for a replacement singer following the departure of Judy Dyble after their debut album, and Denny became the obvious choice. According to group member Simon Nicol, her personality and musicianship made her stand out from the other auditionees "like a clean glass in a sink full of dirty dishes".  Beginning with What We Did on Our Holidays, the first of three albums she made with the band in the late sixties, Denny is credited with encouraging Fairport Convention to explore the traditional British folk repertoire, and is thus regarded as a key figure in the development of British folk rock. She brought with her the traditional repertoire she had refined in the clubs, including "A Sailor's Life" featured on their second album together Unhalfbricking. Framing Denny's performance of this song with their own electric improvisations, her bandmates discovered what then proved to be the inspiration for an entire album, the influential Liege & Lief (1969).  Denny left Fairport Convention in December 1969 to develop her own songwriting more fully. To this end, she formed her own band, Fotheringay, which included her future husband, Australian Trevor Lucas, formerly of the group Eclection.  They created one self-titled album, which included an eight-minute version of the traditional "Banks of the Nile", and several Denny originals, among them "The Sea" and "Nothing More". The latter marked her first composition on the piano, which was to become her primary instrument from then on. Fotheringay started to record a second album in late 1970, but it remained unfinished after Denny announced that she was leaving the group and producer Joe Boyd left to take up a job at Warner Brothers in California. Denny would later blame Boyd's hostility towards the group for its demise.
Question: Did Fotheringay release any albums?
Answer: They created one self-titled album,

Background: Super Furry Animals are a Welsh psychedelic rock band. Since their formation in Cardiff, Wales, in 1993, the band has consisted of Gruff Rhys (lead vocals, guitar), Huw Bunford (lead guitar, vocals), Guto Pryce (bass guitar), Cian Ciaran (keyboards, synthesisers, various electronics, occasional guitar, vocals) and Dafydd Ieuan (drums, vocals). Actor Rhys Ifans is also a former member. Super Furry Animals have recorded nine UK Albums Chart Top 25 studio albums (one BPI certified Gold and four certified Silver), plus numerous singles, EPs, compilations and collaborations.
Context: In 1999, NME readers named them 'best new band' in January (this despite the fact it was now three years since they released their debut album). In May, the single "Northern Lites" was released and made No. 11 in the charts. A dense production, with steel drums clattering out a calypso rhythm whilst Rhys sang an irreverent lyric about the El Nino-Southern Oscillation weather phenomenon, it was an apt taster for the new album, Guerrilla. Recorded at the Real World Studios, the album retained SFA's pop melodies but took a less guitar-centric approach to their execution and was their most experimental work to date. Layers of samples over brass, percussion and Gruff's melodic singing produced an album which took the freewheeling approach of 1960s groups such as The Beatles, The Beach Boys and The Velvet Underground and updated it to the late 1990s. The album swung from glam and garage rock numbers ("Night Vision", "The Teacher") to novelty techno ("Wherever I Lay My Phone (That's My Home)"), ambient indietronica ("Some Things Come From Nothing") and upbeat drum and bass ("The Door To This House Remains Open"). For the cover art, Pete Fowler created the band's first three-dimensional models, rather than the paintings he had supplied for the Radiator album and singles.  After playing several of the summer festivals, SFA released "Fire in My Heart", the most soulful track from Guerrilla, in August and saw it chart at No. 25. They then embarked on a US and UK tour. SFA finished their UK tour at the Cardiff International Arena in Cardiff, where they showcased the first ever concert in surround sound and broadcast it on the World Wide Web.  January 2000 involved a series of changes for SFA. The last single from Guerrilla, "Do or Die", was released and made No. 20. It was also the last single SFA released on Creation Records, as founder Alan McGee set off to pursue other interests. It had always been SFA's plan to release their next album on their own label, Placid Casual, as it would be a deliberate sidestep from their recent work: a largely acoustic album of Welsh language songs entitled Mwng. Meaning "mane", its lilting melodies established that SFA's songwriting did not have to fall back on head-spinning production tricks. A limited edition (of 3000) 7 inch record, "Ysbeidiau Heulog" (meaning "Sunny Intervals") preceded Mwng in May 2000. It came backed with "Charge", a hard-rock jam recorded as a Peel Session for the BBC. The album, released the same month, sold remarkably well for a non-English LP - it made No. 11 in the charts - and received a rare distinction for a pop record, being commended in Parliament for its efforts in keeping the Welsh language alive.  2000 also saw the Furries contribute two tracks, Free Now and Peter Blake 2000, for the Liverpool Sound Collage project, which was nominated for a Grammy. They undertook this remixing of unreleased Beatles recordings at the invitation of Paul McCartney, whom they had met at the NME Awards, where they had won Best Live Act.
Question: What is Mwng?
Answer:
a largely acoustic album of Welsh language songs entitled Mwng.