Question: WWF The Music, Vol. 5 is a soundtrack album whose songs were composed and performed by an American music composer best known for his work with WWE (formerly WWF) from what year onward?

Context paragraphs:
WWF The Music, Vol. 5: WWF The Music, Vol.  5 is a soundtrack album by WWE (then known as the World Wrestling Federation, or WWF).  Released on February 20, 2001 by Koch Records, it features entrance theme music of various WWE superstars, all of which were composed and performed by Jim Johnston (with the exception of one song, performed by Motörhead).  The album was a commercial success, charting at number two on the US "Billboard" 200.

Tarzan (1999 film soundtrack): Tarzan: An Original Walt Disney Records Soundtrack is the soundtrack for the 1999 Disney animated film, "Tarzan".  The songs on the soundtrack were composed by Phil Collins, and the instrumental score by Mark Mancina.  The song "You'll Be in My Heart" won both the Academy Award for Best Original Song and the Golden Globe Award for Best Original Song and received a Grammy Award nomination for Best Song Written for a Motion Picture, Television or Other Visual Media, while the soundtrack album won a Grammy Award for Best Soundtrack Album.  For his contribution to the soundtrack, Collins received an American Music Award for Favorite Adult Contemporary Artist.

Jim Johnston (composer): James Alan "Jim" Johnston (born 1959) is an American music composer best known for his work with WWE (formerly WWF) from 1985 onwards.

Bob Backlund: Robert Louis Backlund (born August 14, 1949) is an American professional wrestler with an in-ring career spanning over 30 years, best known for his tenures in the World Wide Wrestling Federation/World Wrestling Federation (WWWF/WWF, later known as World Wrestling Entertainment and currently simply known as WWE), where he is a two-time WWWF/WWF Heavyweight Champion/WWF World Heavyweight Champion (Backlund's first reign is the second longest reign in the title history, behind Bruno Sammartino's first), as well as being inducted into the WWE Hall of Fame in 2013.

WWF Forceable Entry: WWF Forceable Entry is a soundtrack album by WWE (then known as the World Wrestling Federation, or WWF).  Released on March 26, 2002 by Columbia Records, it features entrance music of WWE wrestlers re-recorded by various hard rock and heavy metal artists and bands.  It is also the last album released under the "WWF" name, as the company changed its name to "WWE" in May 2002 (after a British court ruled in favor of the World Wide Fund for Nature for ownership of the "WWF" name and branding (the World Wrestling Federation and the World Wide Fund for Nature had used the "WWF" name and branding since 1979 at the time)).  The album was a commercial success, charting at number three on the US "Billboard" 200.

WWF The Music, Vol. 3: WWF The Music, Vol.  3 is a soundtrack album by WWE (then known as the World Wrestling Federation, or WWF).  Released on December 19, 1998 by Koch Records, it features entrance theme music of various WWF superstars, all of which were composed and performed by Jim Johnston (with the exception of one song, performed by Insane Clown Posse).  The album was a commercial success, charting at number ten on the US "Billboard" 200.

WWF Aggression: WWF Aggression is a soundtrack album by WWE (then known as the World Wrestling Federation, or WWF).  Released on March 21, 2000 by Priority Records, it features entrance music of WWE wrestlers re-recorded by various hip hop artists and groups.  The album was a commercial success, charting at number eight on the US "Billboard" 200.

Big Boss Man (wrestler): Ray Washington Traylor Jr. (May 2, 1963 – September 22, 2004) was an American professional wrestler who was best known for his appearances with the World Wrestling Federation (WWF) under the ring name (The) Big Boss Man (sometimes spelled Bossman), as well as for his appearances with World Championship Wrestling (WCW) as The Boss, The Man, The Guardian Angel, and Big Bubba Rogers.  During his appearances with the WWF, Big Boss Man held the WWF World Tag Team Championship once and the WWF Hardcore Championship four times.  On March 7, 2016, Traylor was confirmed to be inducted into the WWE Hall of Fame Class of 2016.  He was inducted in the WWE Hall of Fame 2016 by Slick and the award was accepted by his wife Angela and his daughters Lacy and Megan.

WWF The Music, Vol. 4: WWF The Music, Vol.  4 is a soundtrack album by WWE (then known as the World Wrestling Federation, or WWF).  Released on November 2, 1999 by Koch Records, it features entrance theme music of various WWE superstars, all of which were composed and performed by Jim Johnston (with the exception of one song, performed by H-Blockx).  The album was a commercial success, charting at number four in the U.S.

She Said: "She Said" is the second single from British musician Plan B's second album "The Defamation of Strickland Banks" — a concept album whose songs tell the fictitious tale of a sharp-suited British soul singer who finds fame with bitter-sweet love songs, but then loses everything when he ends up in prison for a crime he didn't commit.  The single was released as a digital download and on CD single on 24 February 2010.  "She Said" was the sixteenth best selling British single of 2010.

Supporting paragraphs: WWF The Music, Vol. 5 Jim Johnston (composer)
Answer: 1985