Are Trent Reznor and Glenn Hughes both record producers?
no
Title: Natural Born Killers (soundtrack)
Passage: Natural Born Killers: A Soundtrack for an Oliver Stone Film is the soundtrack to the film "Natural Born Killers", produced by Trent Reznor of Nine Inch Nails.  Reznor reportedly produced the soundtrack using a portable Pro Tools in his hotel room while on tour.  On his approach to compiling the soundtrack, Reznor told MTV:
Title: 12 Rounds
Passage: 12 Rounds is a British rock band formed by Atticus Ross and singer Claudia Sarne, who are married.  After the release of their first album, "Jitter Juice", they toured with the Sneaker Pimps.  12 Rounds played the Reading Festival in 1996.  Their song "Something's Burning" was featured on the soundtrack to the 1997 film "All Over Me", and "Just Another Day," their collaboration with Pale 3, was featured on the soundtrack to the 2000 film "The Princess and the Warrior".  The group released a few projects under various record labels before releasing "My Big Hero" under Trent Reznor's Nothing Records.  They were the opening act on Marilyn Manson's "Mechanical Animals" promo tour that ranged from September to December 1998.  A follow-up album was recorded with Reznor as producer; it remains unreleased.  Ross has nonetheless worked with Reznor on every Nine Inch Nails album since "With Teeth" as well as other projects.
Title: Tommy Victor
Passage: Tommy Victor (born September 19, 1966) is the lead singer and guitarist for the heavy metal band Prong that he founded in New York City in 1986.  In the late 1980s Victor worked as a sound engineer at the trendy venue, CBGB in New York City.  After the release of "Rude Awakening" in 1996, Prong disbanded and Victor moved to Los Angeles but continued to release new Prong records.  He took a break from Prong during which Victor worked alongside rock musicians including Rob Zombie, Marilyn Manson, Trent Reznor and Glenn Danzig.  Since 2012's "Carved Into Stone", Prong have been very active again, releasing albums and touring relentlessly.  2013 saw the band release their "Official Bootleg -- Unleashed In The West"-album which featured re-recordings of 17 classic Prong tracks.  The next studio album "Ruining Lives" was released in 2014 and 2015 sees the band release their first ever covers album entitled "Songs From The Black Hole".  Victor is also currently working with Glenn Danzig on his upcoming Danzig album.  He is also part of the hard rock, heavy metal, hardcore punk and punk rock supergroup Teenage Time Killers.
Title: Glenn Hughes
Passage: Glenn Hughes (born 21 August 1951) is an English rock bassist and vocalist, best known for playing bass and performing vocals for funk rock pioneers Trapeze, the Mk.  III and IV line-ups of Deep Purple, as well as briefly fronting Black Sabbath in the mid-1980s.
Title: List of Nine Inch Nails band members
Passage: Nine Inch Nails is an American industrial rock band, founded in 1988 by Trent Reznor in Cleveland, Ohio.  Nine Inch Nails live performances contrast with its in-studio counterpart: although Reznor is in complete creative control of Nine Inch Nails in-studio, he typically assembles groups of backing musicians to interpret songs for tours and other live performances.  In 2009 Reznor announced that Nine Inch Nails was done touring, but that he would continue to create music under the name.  In 2013 Reznor announced that Nine Inch Nails would return to the stage and revealed tour dates for the Twenty Thirteen Tour.
Title: Remix 2014 EP
Passage: Remix 2014 EP is a remix extended play (EP) by American industrial rock band by Nine Inch Nails.  It was released on January 21, 2014 exclusively on Beats Music, a streaming service project led by Trent Reznor and Dr. Dre.  Trent Reznor acts as the chief creative officer of the website.
Title: Different Stages – The Best of Glenn Hughes
Passage: Different Stages – The Best of Glenn Hughes is a compilation album by former Deep Purple, Black Sabbath and Trapeze vocalist/ bassist Glenn Hughes.  The album was released in 2002 on SPV records.
Title: Year Zero (game)
Passage: Year Zero is an alternate reality game (ARG) based on the Nine Inch Nails concept album of the same name, its expected follow-up, and a possible accompanying film or television project.  Although the album was released on April 16, 2007 in Europe, and the following day worldwide, the game had been underway since roughly February 12, 2007 and was expected to continue for approximately eighteen months.  The game was created by 42 Entertainment, the same group responsible for the "Halo 2" promotional alternative reality game "I Love Bees".  Trent Reznor, frontman and sole member of the band, has called the game "a new entertainment form".  In response to criticism regarding the promotion of the album, Reznor stated:
Title: Atticus Ross
Passage: Atticus Matthew Cowper Ross (born 16 January 1968) is an English musician, songwriter, record producer, and audio engineer.  Along with Trent Reznor, Ross won the Academy Award for Best Original Score for "The Social Network" in 2010.  In 2013, the pair won a Grammy Award for Best Score Soundtrack for Visual Media for their soundtrack to "The Girl with the Dragon Tattoo".  In 2016, Ross became an official member of Reznor's band Nine Inch Nails.
Title: Trent Reznor
Passage: Michael Trent Reznor (born May 17, 1965) is an American singer, songwriter, musician, record producer, and film score composer.
Glenn Hughes Trent Reznor