4-Track Demos is an album of demos by British singer-songwriter PJ Harvey.
 It was released in October 1993 by Island Records.
 It consists of 8 demos of songs from her previous album, "Rid of Me", along with 6 demos of some unreleased tracks which never made it to release with the three-piece PJ Harvey line-up.
 According to interviews with Harvey, all fourteen of these songs were written and demoed at her home between mid-1991 and autumn 1992.
 "4-Track Demos" was Harvey's first self-produced album, a job she would not take on again until 2004's "Uh Huh Her".
Airline was a brand of electric and acoustic guitars made in the United States from 1958-68 by the Valco Manufacturing Co., and sold through the Montgomery Ward mail-order retail company.
 (Valco was known for its flagship National and budget Supro guitar brands, which were in production until the company's demise in 1968.)
 Today, old Valco guitars are played by a wide array of bands and artists including: David Bowie (deceased), The Cure, PJ Harvey, Calexico and Jack White of The White Stripes.
 Due to their re-emerging popularity in contemporary rock music and their relative scarcity in the guitar-sale market, original Res-O-Glas guitars (models made with fiberglass bodies) in excellent condition are known to sell for as much as US$1,500-$3,000.
Good Fortune is a song by English alternative rock musician PJ Harvey.
 It is the second track and lead single from her fifth studio album "Stories from the City, Stories from the Sea", and was released on 13 November 2000 on Island Records.
 The song was written by Harvey and self-produced with Mick Harvey and Rob Ellis.
The Cure are an English rock band formed in Crawley, West Sussex in 1976.
 The band has experienced several line-up changes, with vocalist, guitarist, and principal songwriter Robert Smith being the only constant member.
Reeling with PJ Harvey (sometimes simply known as Reeling) is a video album by English alternative rock musician PJ Harvey, released on 11 April 1994 on PolyGram.
 The film was directed by Maria Mochnacz and was only released on VHS.
iTunes Originals – PJ Harvey is a 2004 virtual album by British singer-songwriter PJ Harvey, released exclusively through iTunes as part of the iTunes Originals series of digital albums.
 The album is not available in any physical format.
"A Perfect Day Elise" is a song by English alternative rock musician PJ Harvey.
 Written solely by Harvey, the song was released as the lead single from her fourth studio album, "Is This Desire?
" (1998), on 14 September 1998 through Island Records.
 The song became Harvey's highest charting single in the United Kingdom, peaking at number 25.
 An accompanying music video for the song, directed by Harvey's frequent collaborator Maria Mochnacz, was released in 1998.
"The Words That Maketh Murder" is a song by English musician PJ Harvey.
 It is the fourth track and lead single from her eighth studio album, "Let England Shake", and was released on 6 February 2011 on Island Records.
 Dealing with diplomacy, the ongoing conflicts in Afghanistan and world wars, "The Words That Maketh Murder" was produced by Flood, John Parish, Mick Harvey and PJ Harvey.
 It was Harvey's first single since 2008's "The Devil" and uses similar dynamics of song-writing to its predecessor, including folk influence and instrumentation.
Polly Jean Harvey MBE (born 9 October 1969) known as PJ Harvey, is an English musician, singer-songwriter, writer, poet, and composer.
 Primarily known as a vocalist and guitarist, she is also proficient with a wide range of instruments.
"50ft Queenie" is the third single by English singer-songwriter PJ Harvey, and the first from her second studio album "Rid of Me."
 It is performed by Harvey's eponymous trio, consisting of Harvey on vocals and guitar, Rob Ellis on drums, and Steve Vaughan on bass.
 Released in April 1993, the song charted in the United Kingdom and was a Top 30 hit, but failed to chart in the United States.
 A promotional music video directed by Maria Mochnacz was also filmed.

Question: The Cure and PJ Harvey, are musicians of which country heritage?
Answer: English