
The new Corpse (left to right): guitarist Rob Barrett, bassist Alex Webster, vocalist George "Corpsegrinder" Fisher, guitarist Erik Rutan, and drummer Paul Mazurkiewicz.
For their 15th album, the death metal pioneers double-down on their trademark bone-crunch and add longtime producer Erik Rutan on guitar.
As extreme metal continues to splinter into infinite niche genres and thrash metal's heroes steadily mosh towards the pastures of classic rock, it's the right time to re-examine the legacy of the bands that initiated metal's big push towards the outer reaches of its sonic margins. Much of the guitar content on social media these days is comprised of young players shredding and djenting away on extended-scale guitars, and it's no exaggeration to say that none of that would exist without the influence of O.G. American death metal's bludgeoning chug and churn. And while they weren't the first on the scene, Cannibal Corpse is often considered the band that ultimately defined the subgenre's sound.
With the release of their skull-shatteringly heavy 15th studio album, Violence Unimagined—and now boasting over 30 years of parent-terrifying music—Cannibal Corpse have proven yet again that they're more than just innovators within a subgenre. They're an institution. Essentially, Cannibal Corpse is the AC/DC of death-metal: a band that's created a distinct sound and consistently progressed within that idiom despite several lineup changes, including a lead vocalist—again like AC/DC—without sacrificing the elements that made that sound so enthralling in the first place.
Violence Unimagined is a dynamic and bloody disgusting journey through a hectic mix of Cannibal Corpse's signature breakneck blasters and hulking mid-tempo groovers. It's an album that has everything fans love and expect from the Florida-based squad. It's also an album that benefits tremendously from an injection of fresh creative blood via the contributions of longtime producer Erik Rutan, who not only produced the recordings, but officially joined the quintet as a guitarist and songwriter just before starting pre-production.
"I think he did a really good job of adapting and Cannibalizing his riffs to make it sound like us." —Rob Barrett
Best known for fronting his own band, Hate Eternal, and for the multiple long stints he's served on guitar with Morbid Angel, Rutan has spent the lion's share of the past decade producing a laundry list of diverse and critically acclaimed heavy albums from his MANA Studios in St. Petersburg, Florida. This isn't the first time that Rutan has played guitar with the band, though. When Pat O'Brien took leave in 2019, the producer was the obvious choice to step in as his touring replacement. O'Brien and the band have since parted ways entirely, and with Rutan on board as an official member of the group, Violence Unimagined is Cannibal Corpse's first release to feature his song contributions.
A lineup shift can throw a serious wrench in the works for a band with a sound as well-defined as that of Cannibal Corpse, but Rutan's integration into the fold for Violence Unimagined was seamless—something he and guitarist Rob Barrett credit to his deep ties with the group. Rutan details just how deep that history really goes, saying, "I remember Alex [Webster, bass] and Paul [Mazurkiewicz, drums] handing me the first Cannibal record before it even came out! I've known Rob and George ["Corpsegrinder" Fisher, vocals] since 1990, and having recorded the band so many times, I have a really clear understanding of their music. And as guitarists, Rob and I have always worked great together on getting tones and I've always had so much respect for the kind of player and writer he is."
For years now, Cannibal Corpse's songs have been penned by individual band members. Even though Rutan was asked to join just three months before entering the studio, "they welcomed me with open arms when it came to contributing songs," he says. "A lot of Alex's and Rob's songs had been formulated already when I started to write, so I was able to see what would help fill in some gaps to help make it an even bigger album dynamically. I had a very loose thought process going into it because there had been songs presented to me already, and I was working around those, though when I typically start writing, thinking kind of goes out the window. The songwriting is more about instinct and trying to preserve the things that make this band what it is, while still creating fresh ideas. I think that's why this band has had the success and longevity it has, and I love every record this band has done because they all offer something unique."
Rob Barrett's Gear
"It's crazy to think, but we're almost classic death metal now," says Rob Barrett, seen here playing his Dean Cadillac onstage with Cannibal Corpse in 2018.
Photo by Alex Morgan
Guitars
- 1989 Gibson Les Paul Standard with EMG 81 pickups
- Dean Custom Shop Cadillac with 25 ¾" scale and Fishman Fluence Modern Active Humbuckers
- Charvel Pro-Mod So-Cal Style 1 HH with maple fretboard and Seymour Duncan JB pickups (used for solos)
Strings and Picks
- D'Addario NYXL (.011–.064 7-string sets, without the .011, for guitars tuned to G# and C#)
- D'Addario NYXL (.013-.056, for guitars tuned to A# and D#)
- Dunlop Tortex 1.5 mm Sharp
Amps
- Mesa/Boogie Dual Rectifier
- Peavey 5150 (block letter era)
- Vintage Marshall JCM800
- Marshall 4x12 cab with Celestion Greenbacks
Effects
- Ibanez 30th Anniversary TS9 Tube Screamer
- Maxon OD-9 Overdrive
- Maxon ST-9 Pro+ Super Tube
Despite their longstanding rapport and mutual respect, Barrett admits he was a bit apprehensive about adding Rutan to the mix as a songwriter. "I was worried his songs were going to sound too much like Hate Eternal, but when he started playing me his stuff, it was like, 'Wow! This does sound like Cannibal Corpse!' You could just tell Erik Rutan wrote them. He did a really good job of adapting and Cannibalizing his riffs to make it sound like us." To Rutan's credit, he says writing tunes for Violence Unimagined felt "very natural," not only because of his long history with the group, but as a fan the guitarist felt confident he could apply his own feel and musical stamp to Cannibal Corpse's songs.
The major pivot point from past Cannibal Corpse releases comes from Rutan's unique vocabulary as a soloist. While Barrett's more traditionally stout shredding remains an immediately recognizable part of the Cannibal Corpse sound, Rutan's slithering melodic playing is worlds away from the chaotic chromatics of predecessor O'Brien. Rutan says, "Some of my earliest memories are hearing different composers, like Beethoven, Bach, Mozart, Vivaldi.... I really feel like listening to classical music as a child influenced how I approach songwriting. Even the stuff that's more dissonant has a classical background that I personally hear really clearly. The solo on 'Follow the Blood' is one of those moments. I created a melody, and halfway in it goes into a harmonized counterpoint melody, and in the center of the stereo spread is a full-on solo lead. That solo has a real classical music approach."
"Some of my earliest memories are hearing different composers, like Beethoven, Bach, Mozart, Vivaldi …" —Erik Rutan
The guitarist also looks well beyond Western classical music, and adds, "Turkish music and Middle Eastern stuff has been a huge inspiration to me! Listening to a lot of Middle Eastern music inspires a lot of my solos, even in 'Inhumane Harvest,' where there's slides and half-tone things that have a Middle Eastern flavor. And I do like to do a little shred here and rippin' there, but the song has to call for that."
Drawing from such a wide range of source material provides Rutan with the substance required to fulfill his own mission as a soloist. "I've always looked at solos as a journey within songs, and they have to take a path," he says. "It's all about the solo feeling natural within a song, and I want them to make an impact. If you look back at everything I've done, from Ripping Corpse to Morbid Angel and Hate Eternal, my approach to soloing has always been about substance over flash. It's never been about technique as much as it's been about feel, but with complexity. To me, complexity and technique are very different things."
Erik Rutan's Gear
Here's Erik Rutan onstage with his B.C. Rich Ironbird, back when Hate Eternal toured as an opening act for Cannibal Corpse in 2018.
Photo by Alex Morgan
Guitars
- 1989 Gibson Les Paul Standard w/ EMG 81 pickups
- B.C. Rich Custom Shop Ironbird w/Gibson Dirty Fingers bridge pickup and Lawrence L-500 neck pickup (used for solos)
Strings and Picks
- D'Addario NYXL (.11–.64 7-string sets, without the .011, for guitars tuned to G sharp and C sharp)
- D'Addario NYXL (.13-.56, for guitars tuned to A sharp and D sharp)
- Dunlop Jazz III XL Tortex 1.35 mm
Amps
- Mesa/Boogie Dual Rectifier
- Peavey 5150 (block letter era)
- Vintage Marshall JCM800
- Marshall 4x12 cab with Celestion Greenbacks
Effects
- Ibanez 30th Anniversary TS9 Tube Screamer
- Maxon OD-9 Overdrive
- Maxon ST-9 Pro+ Super Tube
While Violence Unimagined certainly marks a new era in many ways for Cannibal Corpse, it's business as usual for Barrett, who reflects on the band's legacy: "It's crazy to think, but we're almost classic death-metal now! We, as a band, have tried really hard to stay on the track we started on while moving forward. We never want to be stuck in the past and just keep trying to copy what we already did."
Meanwhile, Rutan ruminates on the process a bit more sentimentally. "Everyone's contributions and the accumulation of everyone's unique approach has allowed this band to keep progressing over the course of 15 albums, but those albums all keep true to the essence and spirit of what Cannibal Corpse is. From the riffs to the solos to the song structures to the album flow, it's all a journey.
Stacking Up Corpses: Building the Band’s Rhythm Guitar Sound
Longtime producer Erik Rutan stepped into the guitar chair on Violence Unimagined, marking his first time as a songwriter for the band.
After working on five albums with the band, Rutan may have mastered the clandestine art of recording Cannibal Corpse, but that doesn't mean it's an easy gig. The producer is adamant about quad-tracking rhythm guitars, a technique he says is key to creating the brutal wall of chainsaw axes that is Cannibal Corpse's calling card. Rather than reamping a single performance or splitting the guitar signal to multiple amps to capture several sources in one take, the two guitarists each had to provide four individual performances of every one of the new album's challenging, often tremolo-picked, rhythm parts.
Rutan breaks down the madness behind the method: "Part of what I like to do is color the four tracks with multiple amps, so we'll start with a defining tone, which will be the main tone panned left and right. Then we find a second tone to add in for the third and fourth tracks, and that tone is not really about how it sounds on its own, but what it contributes to the overall sound when combined with the main tone. We'll have guitar tracks three and four around 5 to 7 dB lower in the mix than the main tracks. You get a different character and dynamic in the overall tone that you don't even know is missing until you add that second amp in."
From Barrett's perspective, the hardest part about the quad tracking process is simply getting through the first track. "As soon as you get to the second track, it gets smoother and you can keep going," he says. "We try to play through each track as far as we can without doing punches, but this stuff isn't easy and we do punch in when it's a tricky part."
Rutan adds, "Rob and I are very proficient at duplicating our performances tightly and that really adds to that wall of sound. When you play a part four times, the little idiosyncrasies and inconsistencies—as long as you're a really tight player—add another layer of dynamics to the guitars."
"If you'd asked me a year ago what I saw coming, I'd have never envisioned how this whole thing unfolded. I've done a lot in my career and I've always felt really grateful for all the opportunities I've had, but this record, especially, is one of my proudest moments. After all these years, to join Cannibal Corpse—a band that means so much to my life, my career, and, personally, as friends—to be a part of it after 30-plus years of playing death-metal … it still blows my mind! It feels great and it feels so natural. I can't help but feel gratitude about it while also reflecting on the ups and downs and the work I've put into everything I do, and to be able to continue that while being a part of Cannibal Corpse is really special for me."
CANNIBAL CORPSE - Live in Bucharest, Romania 13.06.2019 [Full Show]
This raging concert performance from Bucharest, Romania, in 2019 was part of Erik Rutan's first tour with the band, before he became an official full-time member.
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Our columnist’s bass, built by Anders Mattisson.
Would your instrumental preconceptions hold up if you don a blindfold and take them for a test drive?
I used to think that stereotypes and preconceived notions about what is right and wrong when it comes to bass were things that other people dealt with—not me. I was past all that. Unfazed by opinion, immune to classification. Or so I thought, tucked away in my jazz-hermit-like existence.
That belief was shattered the day Ian Martin Allison handed me a Fender Coronado while I was blindfolded in his basement. (Don’t ask—it’s a long story and an even longer YouTube video if you have time to kill.) For years, I had been a single-cut, 5-string, high-C-string player. That was my world. So, you can imagine my shock when I connected almost instantly with something that felt like it was orbiting a different solar system.
Less than 5 minutes with the instrument, and it was all over. The bass stayed in Ian’s basement. (I did not.) I returned home to Los Angeles, but I couldn’t stop thinking about it. I kept playing my beloved semi-chambered single-cut 5-string, but I sent its builder, Anders Mattisson, a message about my recent discovery. I asked if there was any way we could create something with the essence of a Coronado while still suiting my playing and my music.
That’s when everything I thought I knew about bass—and the personal boundaries I had set for myself—came crashing down.
When we started talking about building a bass with a fully chambered body, much like the Coronado, I was adamant about two things: It needed to have active electronics, and I would never play a headless bass.
Fast-forward three months to the winterNAMM show in California. Anders arrived for dinner at my house, along with a group of incredible bass players, includingHenrik Linder. I was literally in a chef’s apron, trying to get course after course of food on the table, when Henrik said, “Hey, let’s bring the new bass in.”
He came down the stairs carrying something that looked suspiciously like a guitar case—not a bass case. I figured there had been some kind of mistake or maybe even a prank. When I finally got a break from the chaos in the kitchen, I sat down with the new bass for the first time. And, of course, it was both headless and passive.
I should mention that even though I had made my requests clear—no headless bass, active electronics—I had also told Anders that I trusted him completely. And I’m so glad I did. He disintegrated my assumptions about what a bass “has to” or “should” be, and in doing so, changed my life as a musician in an instant. The weight reduction from the fully chambered body made it essential for the instrument to be headless to maintain perfect balance. And the passive nature of the pickups gave me the most honest representation of my sound that I’ve ever heard in over 30 years of playing bass.
I’m 46 years old. It took me this long to let go of certain fundamental beliefs about my instrument and allow them to evolve naturally, without interference. Updating my understanding of what works for me as a bass player required perspective, whereas some of my most deeply held beliefs about the instrument were based on perception. I don’t want to disregard my experiences or instincts, but I do want to make sure I’m always open to the bigger picture—to other people’s insights and expertise.
Trusting my bass builder’s vision opened musical doors that would have otherwise stayed bolted shut for years to come. The more I improve my awareness of where the line between perception and perspective falls, the more I can apply it to all aspects of my world of bass.
Maybe this month, it’s playing an instrument I never would have previously considered. Next month, it might be incorporating MIDI into my pedalboard, or transcribing bass lines from spaghetti Westerns.
No matter what challenges or evolutions I take on in my music and bass playing, I want to remain open—open to change, open to new ideas, and open to being proven wrong. Because sometimes, the instrument you never thought you’d play ends up being the one that changes everything.
The Mick Ronson Cry Baby Wah, meticulously recreated from his own pedal, offers fixed-wah tones with a custom inductor for a unique sound.
The Mick Ronson Cry Baby Wah taps into the vibrant, melodic character of one of rock ’n’ roll’s most gifted songwriters. Few guitar players have been able to combine a keen musical instinct with a profound grasp of how to bring a composition together like Mick Ronson. Laden with expressive resonance, his arrangements layered deliberately chosen tones and textures to build exquisite melodies and powerful riffs. The Cry Baby Wah, set in a fixed position to serve as a filter, was key to the tone-shaping vision that Ronson used to transform the face of popular music through his work with David Bowie and many others as both an artist and a producer.
We wanted to make that incredible Cry Baby Wah sound available to all players, and legendary producer Bob Rock—a friend and collaborator of Ronson’s—was there to help. He generously loaned us Ronson’s own Cry Baby Wah pedal, an early Italian-made model whose vintage components imbue it with a truly singular sound. Ronson recorded many tracks with this pedal, and Rock would go on to use it when recording numerous other artists. With matched specs, tightened tolerances, and a custom inductor, our engineers have recreated this truly special sound.
“You place the wah, and leave it there, and that's the tone,” Rock says. “It's all over every record he ever made, and I’ve used it on every record since I got it. Dunlop’s engineers spent the time and sent me the prototypes, and we nailed that sound.”
Mick Ronson Cry Baby Wah highlights:
- Tailor-made for Ronson’s signature fixed-wah tones• Carefully spec’d from his own wah pedal
- Custom inductor replicates higher frequency response and subtler peak
- Fast initial sweep with Instant reactivity
- Distinctive EQ curve from period-accurate components
- Special finish inspired by Ronson’s monumental work
The Mick Ronson Cry Baby Wah is available now at $249.99 street from your favorite retailer.
For more information, please visit jimdunlop.com.
Slayer announces a one-night-only show just added to the band’s handful of headline concerts set for this summer. Marking the band’s only U.S. East Coast performance in 2025, Slayer will headline Hershey, PA’s 30,000-seat Hersheypark Stadium on Saturday, September 20, 2025.
The concert will be hosted by WWE Superstar Damian Priest, a well-known “metalhead” and a long-time Slayer fan. Priest's signature “finisher” is Slayer’s “South of Heaven,”and Slayer’s Kerry King provided guitar for Priest’s “Rise For The Night” Theme.
This exclusive concert brings together a multi-generation, powerhouse line up:
Slayer
Knocked Loose
Suicidal Tendencies
Power Trip
Cavalera (performing Chaos A.D. - exclusive)
Exodus (performing Bonded by Blood)
All confirmed Slayer 2025 concert dates are as follows:
JULY
3 Blackweir Fields, Cardiff, Wales, UK
Line-Up: Slayer, with Special Guests Amon Amarth , Anthrax, Mastodon, Hatebreed and Neckbreakker
5 Villa Park, Birmingham, UK • Black Sabbath • Back to the Beginning
6 Finsbury Park, London
Line Up: Slayer, with Special Guests Amon Amarth , Anthrax, Mastodon, Anthrax, and Neckbreakker
11 Quebec Festival d'été de Québec City, Quebec
Direct Support: Mastodon
SEPTEMBER
18 Louder Than Life @ Highland Festival Grounds, Louisville, KY
20 Hersheypark Stadium, Hershey, PA
Some names you’ve heard, others maybe not. But they all have a unique voice on the instrument.
Intermediate
Intermediate
• Open your ears to new influences.
• Understand how to create interlocking rhythm parts.
• Develop a new appreciate for the rhythmic complexity of Wayne Krantz, the effortless bebop of Biréli Lagrène, and the driving force that is David Williams.
The guitar has been a major factor in so many styles of music over the last 70 years, and any experienced musician can tell you that playing any one of those styles with authenticity takes countless hours of dedication. As we learn the instrument, we seek out music that we find inspiring to help guide us toward our voice. The legends we all know in the guitar pantheon have inspired millions of players. In my musical journey over the years, I’ve always been thrilled to discover unique musicians who never attained the same recognition as their more famous counterparts. With so much music at our disposal these days, I thought this group of guitarists deserved a little more spotlight. The inspiration and knowledge they have provided me were paramount in my development, and I wouldn’t be the player I am without them.
Biréli Lagrène’s Bombastic Bop
Standards was the first jazz guitar record I really listened to, and his playing on this entire album is devastating. There is so much groove, joy, and ferocity in every note. The way he lays ideas out on the fretboard made a lot of sense to me, his rhythms were intentional and clear, and it was surprisingly easy to dig into as a rock guitarist at the time. He has an extensive catalog of jazz, gypsy jazz, and fusion records with some of the best in the world, and he’s also a killer bass player who can sing just like Frank Sinatra! Ex. 1 is over the first eight measures of “Stella by Starlight.” I stole so much vocabulary from this solo that I can still play bits from memory 20 years later. Lagrène’s treatment of two-measure chunks to play his ideas was significantly helpful. Whether it was an engaging rhythmic phrase, constant eighth-notes, or just cramming in as much as he could, I stopped worrying so much about catching every chord change after I learned this one.
Ex. 1
Stella by Starlight
Old-School Swing!
George Barnes is a unique jazz guitarist who was a contemporary of Charlie Christian, Johnny Smith, and Django. A significant part of his early work was writing and arranging for radio and television, for NBC, and he also wrote the very first electric guitar method book in 1942. A friend in Austin gave me two CDs of his: a collection of his playing from the Plantation Party radio show and an overview of his octet recordings. The octet recordings sound like unhinged cartoon music with guitar and orchestral instruments and are highly enjoyable. Ex. 2 is a line I lifted from a recording of him playing “Ain’t Misbehavin.” It was one of the hippest endings I have ever heard on a jazz tune, and although I can’t find the recording anywhere, I still use it all the time. I love the intention in George Barnes’ playing. Swinging and mischievous, he always sounds like he was having fun.
Ex. 2
The George Barnes Sextet - Lover, Come Back to Me
“Thrilling” Rhythm Solos
David Williams is one of the greatest rhythm players of all time. He is responsible for most of the memorable guitar moments on Michael Jackson’s records, and all his parts have an infectious nature. He is the primary reason I got interested in rhythm guitar, and he is still an inspiration on that front. One of my favorite examples of his playing is the breakdown in Michael Jackson’s “Thriller” (where Vincent Price does the rap). His signature thunderous right-hand approach to single-note rhythm parts is in full effect, and the natural accents between the two rhythm parts are infectious on their own but weave perfectly together. Ex. 3 is my interpretation of two interlocking parts in this style. He’s said in interviews that his concept as a player was to develop “rhythm solos” that could stand out front in a song, and this is a perfect example of that.
Ex. 3
Thriller
(Better than) Average Riffs
Though Hamish Stuart is most known for being an original member of the Average White Band, the singer/guitarist/composer/producer also did extensive work with heavyweights such as George Benson, Paul McCartney, Chaka Khan, and Aretha Franklin. Though AWB was still working until 1983, Hamish was doing sessions with various artists as a sideman in the early ’80s, including this excerpt from “Move Me No Mountain” off Chaka Khan’s Naughty from 1980 (Ex. 4). I’ve always loved the interplay between these two parts, range-wise and rhythmically. The lower pick line hits some unusual 16th-note placements, and the higher dyads have a churn to them that is amazing. Both parts together feel different rhythmically from anything I have ever heard but sound so cool and unique.
Ex. 4
Chaka Khan - Move Me No Mountain
Wayne Krantz
Wayne Krantz is one of those guys that hit me like a lightning bolt. Upon hearing him, I felt like I had “permission” to play more with the fingers of my right hand, use jagged and intentional rhythms, and above all, to play more naturally. Wayne has always played like himself. His control over rhythm and articulation alone is legendary, not to mention the vast body of unique work he has created. Ex. 5 is an excerpt from the only solo I ever learned of his, from “Infinity Split” off 1999’s Greenwich Mean. I love this solo because it is incredibly engaging rhythmically and melodically, but almost 100 percent inside the harmony. This solo taught me more about rhythmic placement and articulation than anything.
Ex. 5
Wayne Krantz - Infinity Split
Though I could only grab a certain percentage of these guys’ “vocabulary,” learning these parts over the years helped me find my sound. The result was an attempt to emulate some of their musicality in my way, rather than outright imitating them. Anything you hear that grabs your interest is probably worth sitting down and figuring out. While we might not mention the guitarists above alongside Hendrix or Van Halen, they have all done their part to put a brick in the cathedral, furthering music, and the instrument.