Question: In which city was this English new wave and synth-pop band that released the studio album "Liberty" formed?

Context articles: All of My Heart
Duran Duran
Be Near Me
S.O.S. (ABC song)
Heaven 17
Vanity Kills
Ocean Blue (song)
(How to Be A) Millionaire
Liberty (album)
Tears Are Not Enough (ABC song)

"All of My Heart" is a song by English new wave and synth-pop band ABC, from their debut studio album, "The Lexicon of Love" (1982).
 It was released as a single in the UK on 27 August 1982 and peaked at No. 5 on the UK Singles Chart.
 The B-side, "Overture", was an instrumental, orchestral medley of songs from "The Lexicon of Love", arranged by Anne Dudley.
Duran Duran ( ) are an English new wave and synth-pop band formed in Birmingham in 1978.
 The band grew from alternative sensations in 1982 to mainstream pop stars by 1984.
 By the end of the decade, membership and music style changes challenged the band before a resurgence in the early 1990s.
 The group were a leading band in the MTV-driven "Second British Invasion" of the US.
 The band achieved 14 singles in the top 10 of the UK Singles Chart and 21 in the "Billboard" Hot 100, and have sold over 70 million records worldwide.
"Be Near Me" is a song by English new wave and synth-pop band ABC.
 It was released in April 1985 as the second single from their third studio album, "How to Be a ... Zillionaire!
" It peaked at No. 26 on the UK Singles Chart in 1985, and was the only single from the album to reach the UK Top 40.
 It was more successful in the United States where it reached No. 9 on the "Billboard" Hot 100.
 The song also went to number-one on the U.S. Hot Dance Club Play chart in September of that year, remaining on top for two weeks.
"S.O.S." is a song by English new wave and synth-pop band ABC.
 It was released in early 1984 as the second single from their second studio album, "Beauty Stab".
 It peaked at No. 39 on the UK Singles Chart.
Heaven 17 are an English new wave and synth-pop band that formed in Sheffield in 1980.
 The band were a trio for most of their career, composed of Martyn Ware (keyboards), Ian Craig Marsh (keyboards) (both previously of the Human League) and Glenn Gregory (vocals).
 Although most of the band's music was recorded in the 1980s, they have occasionally reformed to record and perform, playing their first ever live concerts in 1997.
 Marsh left the band in 2007 and Ware and Gregory continued to perform as Heaven 17.
"Vanity Kills" is a song by English new wave and synth-pop band ABC, released as the third single from their third studio album, "How to Be a ... Zillionaire!
" It peaked at No. 70 on the UK Singles Chart and reached No. 91 on the U.S. "Billboard" Hot 100.
"Ocean Blue" is a song by English new wave and synth-pop band ABC, released as the fourth single from their third studio album, "How to Be a ... Zillionaire!
"
"(How to Be A) Millionaire" is a song by English new wave and synth-pop band ABC.
 It was the first single taken from their third studio album, "How to Be a ... Zillionaire!
"
Liberty is the sixth studio album by Duran Duran, released on .
 It entered the top 10 in the UK albums chart, and garnered a #6 hit for the single "Serious" in Japan.
"Tears Are Not Enough" was the first single to be released by English new wave and synth-pop band ABC.
 It was released on 16 October 1981 on two formats (7" and 12").
 The two singles versions of the song are both different from the version on their debut studio album, "The Lexicon of Love".
 Originally produced by Steve Brown, it was re-recorded for the album.
 The single peaked at No. 19 on the UK Singles Chart.
 In the US, "Tears Are Not Enough" was released as the B-side of "Poison Arrow".