Guitarist Andreas Kisser commented on how he discovered the work of Alexandre Wagner. "It was through Silvio Bibika, who was my roadie for a long time," he said. "He always shows me things in general that SEPULTURA might need. Alexandre, who is from Belo Horizonte, Silvio showed me a year ago. So before we went to the United States, to record the album, I was at his house to talk about the cover, tell him the album title, talk about the concept of the film 'Metropolis', so he could do something original. But when I saw the picture with the drawing, I thought it was all about what we wanted and we did not need something new. I asked him to do a tribal S in the style of the cover. The S made by Alexandre will be on the back cover."

Said Alexandre: "I did this series of charcoal drawing work when I still lived in Belo Horizonte. They were all made there. They were quick drawings without much reference, almost an experimentation that may have came from a desire to use the most basic of basic materials — coal, paper and wood. The cover design was already done, Andreas saw it and liked it. We talked a little more and I also sent some other pictures for the booklet. I was pleased with the choice of the theme of the album, I like Fritz Lang very much, and not only 'Metropolis'. 'Dr. Mabuse der Spieler' is a fucking great movie."

As a Mineiro, from Belo Horizonte like SEPULTURA, Alexandre was glad to be part of the band’s history. "It's impossible to be from Belo Horizonte and not know the band," he said. "Some of their albums followed me for a long time, especially 'Chaos A.D.' I remember seeing 'Refuse/Resist' on TV and thinking it was wonderful. It’s really cool to work with the guys, being part of something together. It is somehow a shared history."

"The Mediator Between Head And Hands Must Be The Heart" track listing:

01. Trauma Of War02. The Vatican03. Impending Doom04. Manipulation Of Tragedy05. Tsunami06. The Bliss of Ignorants07. Grief08. The Age Of The Atheist09. Obsessed10. Da Lama ao Caos (CHICO SCIENCE & NAÇÃO ZUMBI cover)

Although it was inspired by Fritz Lang's classic 1927 movie "Metropolis", the CD, "The Mediator Between Head And Hands Must Be The Heart" is not a concept album or a soundtrack like its precedessors "Dante XXI" (based on "The Divine Comedy") and "A-Lex" (based on "A Clockwork Orange").

"The Mediator Between The Head And Hands Must Be The Heart" was tracked over a 40-day period at producer Ross Robinson's (KORN, LIMP BIZKIT, SLIPKNOT) studio in Venice, California and is being mixed and mastered by co-producer Steve Evetts, who previously worked with SEPULTURA on the "Nation" (2001), "Revolusongs" (2002) and "Roorback" (2003) albums, in addition to having collaborated with Ross on a number of other projects in the past.

SEPULTURA recorded a total of 14 songs for the follow-up to 2011's "Kairos", including a cover version of DEATH's "Zombie Ritual". The CD will also feature a guest appearance by former SLAYER drummer Dave Lombardo. In a recent interview with JacksonGuitars.com, Kisser stated about the direction of the new SEPULTURA album: "I write stuff all the time — riffs or ideas on an acoustic guitar. But we really started working on this album in February of this year, so it was pretty quick. We have Eloy Casagrande as our drummer, and he's 22 years old. The guy's a beast. One of the best drummers I've seen on the planet Earth. He has this metal blood that has so much energy and brings so many possibilities for riffs and stuff like that. It is a SEPULTURA album, but like every SEPULTURA album, there is something different. I think the main difference now is the drummer. It's the first time we've worked in the studio with him. It's been almost two years [since the last album], and it's very exciting."

Asked about SEPULTURA's decision to include a bonus track covering DEATH's "Zombie Ritual", Kisser said: "Without DEATH, there wouldn't be a SEPULTURA — especially in the beginning. The very early albums — like 'Morbid Visions' and 'Schizophrenia' — there's a lot of influence from Chuck Schuldiner and his riffs. You can hear that very clearly in our early music. And we never really had the opportunity or idea to play that. We really play our idols, like BLACK SABBATH or MOTÖRHEAD and some Brazilian stuff, but because we covered so many different bands, I think it was time for this tribute to this great band."

SEPULTURA's upcoming CD will mark the first time the band will have recorded an album outside Brazil since "Against".

The reunion between SEPULTURA and Robinson was first suggested by Monte Conner, the former Roadrunner Records A&R chief who is now the head of Nuclear Blast Entertainment, a U.S. partnership with Nuclear Blast owner Markus Staiger.

Robinson produced SEPULTURA's classic "Roots" album in 1995. Released in February 1996 by Roadrunner, it was the band's last studio album to feature founding member and vocalist Max Cavalera.