Question: Named after producer Radcliffe's Blackwing Studios where the album was recorded, "Upstairs at Eric's" was preceded by two top three UK singles, including the ballad "Only You", a song written by what English musician? 

full_context: Document 1: Vince Clarke: Vince Clarke (born Vincent John Martin; 3 July 1960) is an English synthpop musician and songwriter. Clarke has been the main composer and musician of the band Erasure since 1985, and was previously the main songwriter of several groups, including Depeche Mode, Yazoo and The Assembly.
Document 2: Yazoo (band): Yazoo (known as Yaz in North America for legal reasons involving Yazoo Records) were a British synthpop duo from Basildon, Essex, England, consisting of former Depeche Mode member Vince Clarke (keyboards) and Alison Moyet (vocals). Formed in late 1981 after Clarke responded to an advertisement Moyet placed in a UK music magazine, over the next 18 months the duo made two critically acclaimed albums, "Upstairs at Eric's" and "You and Me Both", blending Clarke's synthesizer melodies with Moyet's blues- and soul-influenced vocals. Yazoo enjoyed worldwide success, particularly in their home country where three of their four singles reached the top three of the UK Singles Chart and both their albums made the top two of the albums chart. In North America they are best known for the song "Situation", originally only a B-side in the UK but which was a club and airplay hit in the US and Canada before being released as the band's debut single in North America.
Document 3: Up the Downstair: Up the Downstair is the second studio album by British progressive rock band Porcupine Tree, first released in May 1993. It was originally intended to be a double album set including the song "", which was instead released as a single in 1992, and other material that ended up on the "Staircase Infinities" EP (1994). In 2005, it was partially re-recorded, fully re-mixed, remastered and re-released along with the "Staircase Infinities" EP as a double album. The re-release contains a new mix by Steven Wilson, along with recorded drums by Gavin Harrison that replace the electronic drums of the original version. Steven Wilson has stated that the title of the album came from a line in the song "Voyage 34." There is still a title track, however. Another re-release on double vinyl was pressed on 14 August 2008 on Kscope records. This is identical to the 2005 release, except it is printed on coloured vinyl and the "Staircase Infinities" disc contains the song "Phantoms".
Document 4: The Only Way Is Up: "The Only Way Is Up" is a song written by George Jackson and Johnny Henderson and originally released in 1980 as a single by soul singer Otis Clay. In 1988, it became a chart-topping single for Yazz and the Plastic Population. The song is the official theme tune for award-winning ITV2 series "The Only Way Is Essex". The song was a favourite of M People's, who would frequently play it on their live tours. The band's lead singer, Heather Small, has described it as her favourite song, and once explained that, should she ever be anywhere, this is the song that she would sing.
Document 5: See You (song): "See You" is the fourth UK single by Depeche Mode recorded at Blackwing Studios, and the first Depeche Mode single written by Martin Gore. The single was released on 29 January 1982 and was later included on the band's second album "A Broken Frame". The single launched a small world tour, with extra band member Alan Wilder, although he did not contribute to the song or the album. There are three versions of "See You"—the 7" single version (3:55), the album version (4:34), and an extended 12" version with a longer intro (4:50). The "Extended Version" and the "Album Version" are almost the same. The "Album Version" fades out about 20 second before the 12" remix does.
Document 6: Born in the Echoes: Born in the Echoes is the eighth studio album by English electronic music duo The Chemical Brothers, released on 17 July 2015 by Astralwerks in the United States and by Virgin EMI Records in the United Kingdom. It was their first studio album since 2010's "Further". The album debuted at number 1 on the UK Albums Chart, marking the duo's sixth chart topper and making them the dance act with the most number-one albums ever in the UK.
Document 7: Upstairs at Eric's: Upstairs at Eric's is the debut album by British synthpop duo Yazoo (known in the US and Canada as Yaz), released in the UK on Mute Records on 20 August 1982. It was produced by the band and E.C. Radcliffe, with assistance from Mute label boss Daniel Miller on some of the tracks. Named after producer Radcliffe's Blackwing Studios where the album was recorded, "Upstairs at Eric's" was preceded by two top three UK singles, the ballad "Only You" and the more uptempo "Don't Go". The singles' success helped "Upstairs at Eric's" reach number 2 in the UK Albums Chart and gain platinum certification for 300,000 copies sold in the UK.
Document 8: Dummy (album): Dummy is the debut studio album by English electronic band Portishead. It was released on 22 August 1994, by Go! Beat Records. The album received critical acclaim, winning the 1995 Mercury Music Prize. It is often credited with popularising the trip hop genre, and is frequently cited in lists of the best albums of the 1990s. Although it achieved only modest chart success overseas, it peaked at number 2 on the UK Album Chart, and saw two of its three singles reach number 13. The album was certified gold in 1997 and has sold two million copies in Europe. The album was certified double platinum in the UK in 1996, for sales exceeding 600,000 copies. It had sold 825,000 copies in the United Kingdom as of September 2011.
Document 9: A Broken Frame: A Broken Frame is the second studio album by the English electronic band Depeche Mode, released on 27 September 1982 by Mute Records. The album was written entirely by Martin Gore and recorded after the departure of Vince Clarke, who had left the band to form Yazoo with singer Alison Moyet. Alan Wilder was part of a second tour in the United Kingdom occurring prior to the release of this album, but he had not officially joined the band yet, and thus, does not appear on the album.
Document 10: Yes (Pet Shop Boys album): Yes is the tenth studio album by English synthpop duo Pet Shop Boys, released on 18 March 2009 by Parlophone. The album was recorded throughout 2008 and is produced by Brian Higgins and his production team Xenomania. Xenomania also co-wrote three of the tracks. Guitarist Johnny Marr and string arranger Owen Pallett appear as well. "Love Etc." was released on 16 March 2009 as the album's lead single.
Document 11: Pet Shop Boys discography: The discography of the Pet Shop Boys, an English electronic/pop music duo, comprises 13 studio albums, four compilation albums, two live albums, four remix albums, one extended play and 55 singles. The duo's debut single, "West End Girls", was first released in 1984 but failed to chart in most regions. However, the song was entirely re-recorded in late 1985, and this newly recorded version became their first number-one single, topping the UK Singles Chart, "Billboard" Hot 100 and Canadian Singles Chart. Parlophone Records released the duo's debut album, "Please", in the United Kingdom in March 1986. The album peaked at number three on the UK Albums Chart and was certified Platinum by the British Phonographic Industry (BPI). It also peaked at number seven on the "Billboard" 200 in the United States and was certified Platinum by the Recording Industry Association of America (RIAA). The following summer they released "It's a Sin", the lead single from their second album, "Actually". The single became another UK number one and also reached number nine in the US. This was followed by "What Have I Done to Deserve This?", with Dusty Springfield, which peaked at number two in both the UK and US. In the summer of 1987 the Pet Shop Boys recorded "Always on My Mind", a cover of the Brenda Lee track, and it became their third UK number-one single over Christmas 1987. This was followed by another UK number one, "Heart" in spring 1988. The album "Actually" was released in September 1987, peaked at number two in the UK and was certified three-times Platinum by the BPI.
Document 12: Erasure: Erasure ( ) are an English synthpop duo, consisting of singer and songwriter Andy Bell and songwriter and keyboardist Vince Clarke. They formed in London, and entered the music scene in 1985 with their debut single "Who Needs Love Like That". Following the release of their fourth single "Sometimes", the duo established itself on the UK Singles Chart and became one of the most successful artists of the late 1980s to mid-1990s.
Document 13: Only You (Yazoo song): "Only You" is a song written by English musician Vince Clarke. He wrote it while with Depeche Mode, but recorded it in 1982 after forming the duo Yazoo with Alison Moyet. It was released as Yazoo's first single on 15 March 1982 in the United Kingdom. Upon its UK release, the single became an instant success, hitting number two on the UK Singles Chart. In the US, the song was released as their second single in November 1982 and charted at number sixty-seven on "Billboard" Hot 100. "Only You" also made the US Adult Contemporary chart at number thirty-eight.
Document 14: Don't Say You Love Me (Erasure song): "Don't Say You Love Me" is a song written, produced and performed by Erasure (Vince Clarke and Andy Bell). The track was released by Mute Records as the second single from the duo's eleventh studio album "Nightbird". Although essentially a synthpop song, "Don't Say You Love Me" had elements of doo-wop and girl group influences in its rhythm and lyrical structure. The song was remixed twice by Jeremy Wheatley when released as a single, one which gave the song a smoother, more electronic music feel (the single mix) and one which was a harsher dance number (the radio mix).
Document 15: Eurythmics discography: The discography of Eurythmics, a British rock/pop duo, consists of eight studio albums, one live album, two compilation albums, one soundtrack album, one extended play, and thirty-three singles. Their first studio album, "In the Garden", was released in 1981 but they did not gain any commercial success until their second album, "Sweet Dreams (Are Made of This)", released in 1983. The album reached number three in the UK and was certified platinum. The album's title track was released as a single, and reached number two in the UK and number one in the United States and Canada. Later in 1983, the duo released their third album, "Touch". It topped the UK album chart, and produced three top 10 singles; "Who's That Girl?", "Right by Your Side", and "Here Comes the Rain Again".
ground_truth: Vince Clarke