The durable but often maligned overdrive has thrived for more than 30 years. And not just on shredders’ pedalboards. Here’s why.
With over a million produced, the MT-2 Metal Zone is Boss’s second-most-popular overdrive ever—a significant accomplishment, considering Boss pedals have been ubiquitous for decades. I’ve got two Metal Zones. But, much like the late Rodney Dangerfield, the Metal Zone often “don’t get no respect.”
My first Metal Zone was simply abandoned at a guitar camp I taught at. Despite efforts to find its owner, it was never reclaimed. The second one was part of a package deal where the seller must have been getting rid of what he considered his undesirables: a Boss BF-2 with a faulty power-supply jack that only works with batteries, a Boss BCB-60 pedalboard with foam that stinks and is filled with irremovable allergens or something that always makes me itchy, and a perfect-condition Metal Zone—all for a mere 35 bucks.
But somehow, over the decades, the Metal Zone got a bad rap. The endless hordes of preteens that butchered “Crazy Train” through a Metal Zone at their local Guitar Center probably didn’t help. Even with a new Waza Craft edition in Boss’s lineup, things haven’t changed much. If you read an internet discussion of the Metal Zone, you’re guaranteed to find someone boldly commenting that it sounds like “buzzing bees.”
Likewise, if you search “Boss Metal Zone” on YouTube, the first thing that comes up is Ola Englund’s “Boss Metal Zone—Worst Distortion Pedal Ever?” video, which currently has over 3.5 million views. You’ll also see “What’s the Worst Pedal Ever? Boss Metal Zone Pedal, Demo” by Marty Schwartz, a famed YouTuber with over four million subscribers. And there are many more videos along the same lines. But if you dig deeper, you’ll find that despite those derisive, clickbait titles, many Metal Zone videos actually praise the little demon. And with good reason!“What immediately grabs my attention is its ridiculous sustain; for soloing, the pedal makes legato licks feel fluid and easy to play.”
When the Metal Zone first came out in 1991, it was literally the hottest piece of gear in the guitar world. It was the undisputed star of a stompbox shootout of 29 pedals in the October 1992 Guitar Player. The magazine’s editors proclaimed: “We knew the Metal Zone was a hot item when we couldn’t keep our test sample long enough to photograph it. The store we borrowed it from had sold it and was back-ordered 50 units.” The story was followed by comments like, “This thing starts off where others leave off,” “Mind-blowing. Never heard so much bass,” “Definitely a must-have,” and “Totally sick!” The shootout concluded with “The Boss Metal Zone easily grabbed top metal honors. Its absolutely fierce sounds make the $139.50 price tag [editor’s note: list price] seem like a deal.”
If you’ve used one before, you’ll likely agree—this silicon-driven, two-stage-clipping circuit is a really badass pedal! What immediately grabs my attention is its ridiculous sustain; for soloing, the pedal makes legato licks feel fluid and easy to play. For sharp and percussive metal rhythms, the Metal Zone also kills. With its massive bottom end, it has given me heavier sounds than I’ve gotten with more expensive pedals or high-gain amps.
The Metal Zone has more tone-shaping options than many other dirt pedals. There are six controls crammed into the space of four. In addition to the level and distortion knobs, the EQ dials are dual-function concentric—high and low, and mid freq and middle, which boosts or cuts the frequency you have the mid freq set to. Some players enjoy using the Metal Zone as a preamp, straight into the effects loop. Others put it between the guitar and amp. However you fire it up, if you invest time into fine-tuning the settings for your needs, you’ll be greatly rewarded.
If you’re a hard-rock or metal player, the Metal Zone is a no-brainer. Pro players like Biffy Clyro’s Simon Neil and Megadeth’s Dave Mustaine have used the Metal Zone. But it’s also surprisingly versatile—even Prince used one! Despite its name, it can convincingly get into mid-gain overdrive territory, and with the distortion knob around 9 o’clock, it’s pretty touch sensitive.
At only $99 new—$50 more for the Waza version—and, if you’re lucky, maybe $20 or so used, the Metal Zone is incredibly undervalued. I wouldn’t be surprised if the Metal Zone makes its way back to the top of the pedal pyramid some day. Guitar players are notoriously fickle and tend to be very impressionable. It just takes something as simple as one artist association and the tide can turn for any piece of gear. The Marshall ShredMaster became a cult classic simply because it was used by Jonny Greenwood of Radiohead. Maybe if John Mayer uses a Metal Zone the next time he covers “Panama,” it will again reign supreme.
Fishman Fluence introduces the Mick Thomson Signature Series pickup set, offering three distinct voices in both the bridge and neck pickups.
Mick Thomson is known for being one of the driving forces of Slipknot, one of the biggest metal bands in the world. Unafraid of new technology and forging new paths, Mick has been exploring innovative and groundbreaking gear throughout his entire career. Enter Fishman Fluence, with its ability to deliver the highest form of multiple voicings within the same pickup. Not only is Fluence technology able to deliver the greatest version of Mick's signature tones, but his new pickup set encapsulates everything that he’s been searching for throughout his career. The wide array of tones available from this set spans the entire range of aggressive lead and rhythm tones to the purest rock tones, plus the addition of exceptional single coil capability.
The first voice in the bridge pickup is Mick’s signature tight, active bridge humbucker tone, while Voice 2 delivers a refined hot and punchy passive humbucker sound. A glassy, crystal-clear single coil tone is the third voice giving the bridge pickup three distinct but musically complimentary voices.
The neck pickup features a Voice 1 that’s thick and fluid, and a Voice 2 that offers sweet “vintage plus” passive humbucker tone with added low mid punch. Like the bridge humbucker, the neck pickup incorporates a third voice that puts out vintage, but quiet, single-coil neck tone.
To achieve the voicings that Mick needed, Fishman employed a new custom hybrid magnet design.
"My pickups were tuned in a studio and then tested on the road and then tuned a little bit more. The end result being both musical and face-melting,” states Mick Thomson.
“Extra attention was given to the low mids to keep it big but tight. Voiced to cut through a mix but never be shrill. Just could not be happier with how they turned out."
The pickups are available as a 6-string set and come in a matte black nickel finish, personally chosen by Mick. Street price in the U.S. is $289.95 for the set.
For more information, please visit fishman.com.
Fishman Fluence Mick Thomson Signature Series Pickup Set - Black
Fluence Mick T PU Set, BlkFour and a half years after Slayer’s last performance in 2019, guitarist Kerry King returns to the throne with his first solo outing, From Hell I Rise.
When Slayer played their last show in November 2019, Kerry King already knew he had no intention of slowing down musically. What he didn’t know was that the pandemic would be the conduit to a second act. But, as German theatrical director, dramaturge, and playwright Bertolt Brecht once astutely observed, “Art is not a mirror held up to reality, but a hammer with which to shape it.”
Covid helped shape the foundation of King’s musical future, because the pandemic inadvertently created a luxury he’d rarely experienced before: time. Rather than feeling inconvenienced by the delays, he homed in on elements of his craft in ways he’d never done before, and the resulting album and his solo debut, From Hell I Rise, became his hammer.
“The pandemic really shaped the sound and the performance on this record,” says King. “It gave us some flat tires at first, because Paul [Bostaph, drums] and I both caught Covid, and it took a while for us to get back in the saddle.”
Bostaph had already digested so much of the material by the time they dove back into recording that it became a real game changer compared to how they’d worked together previously in Slayer. “It was the first [project working together where] he heard all the lyrics before he recorded, and he heard all the leads except one or two. It’s the most prepared he ever was, and being so familiar with it made it that much easier for me to play what I wanted to play.”
Kerry King - Idle Hands (Official Audio)
King is a cofounding member of Slayer and arguably one of the most instantly recognizable and well-respected thrash metal guitarists of his generation. Over nearly 40 years, he has pioneered some of the most brutal and revolutionary guitar riffs ever created in the genre. His singular use of the tremolo—pulling up more than pressing down—and the multiple tunings that pepper the band’s catalog, from D# to C# to B, are just two of the attributes that set King apart from his contemporaries. He also wrote or cowrote some of Slayer’s most incendiary songs, including “Mandatory Suicide,” “Repentless,” “Hell Awaits,” “Disciple,” and “Raining Blood.”
With Slayer—who have announced reunion dates for September 2024, five years after the group’s official terminus—King lays claim to six RIAA gold certifications, one multi-platinum plaque, and five Grammy nominations with two wins in the category of Best Metal Performance for the songs “Eyes of the Insane” and “Final Six,” both off of the Christ Illusion album.
“[My solos are] usually an afterthought, and the last thing to get done. This time everything was thought out [beforehand] and not just thrown in there.”
Known for his allegiance to the Las Vegas Raiders NFL football team, his love of snakes, and his taste for Jägermeister, King is outspoken, opinionated, and authentic. The self-proclaimed “metal kid” famously takes himself a little too seriously for some. But the real testament to his seriousness lies within his attention to detail, and the songcraft on From Hell I Rise, as well as the time he and Bostaph spent refining the material during the pandemic, is demonstrative of his commendable work ethic.
Kerry King's Gear
As King’s debut solo release, From Hell I Rise was born and shaped during the pandemic, which came on the tails of Slayer’s last show in 2019.
Guitars
- Dean USA Kerry King V Limited Edition
- Dean Kerry King V Black Satin
- Dean USA Kerry King Overlord Battalion Grey
- EMG KFK Set
- Kahler Tremolos
Amps
- Marshall JCM800 2203KK
- Marshall MF400B Mode Four
Effects
- Dunlop DCR-2SR Cry Baby Rack Wah
- Dunlop Wylde Audio Cry Baby Wah
- MXR Flanger M117R
- MXR Kerry King Ten Band EQ KFK1
- MXR Wylde Audio Overdrive
Strings & Picks
- Dunlop String Lab Series Kerry King Guitar Strings (.010–.052)
- Dunlop Triangle .73 mm
Every note seems intentional, every beat meticulously composed, yet all of it played with a spontaneity that belies its years-long incubation period. Having almost all of his solos worked out by the time he went into the studio was a refreshing approach. “They’re usually an afterthought,” he admits, “on the back burner, and the last thing to get done. This time everything was thought out [beforehand] and not just thrown in there.”
From Hell I Rise is a decisive musical statement from a man on a mission, out to prove himself after the then-apparent demise of one of thrash metal’s “Big Four,” and was eventually spurred on by a furious two-week recording session at Henson Recording Studios in Los Angeles. Featuring a band that also includes bassist Kyle Sanders (Hellyeah), guitarist Phil Demmel (Machine Head), and vocalist Mark Osegueda (Death Angel), the record rages with intensity—real musicians playing real metal in real time. In an era when technology can often smooth the edges off the human element on recordings, From Hell I Rise features fire-breathing performances from musicians who clearly honed their craft long before the crutch of technology was made available. And even though it has an intangible, nostalgic vibe to it, make no mistake, it is not some relic from the bygone past, but rather a bristling, modern-sounding tour de force.
“If you’ve ever liked any Slayer throughout any part of our history, then there’s something on this record that you’ll get into.”
From the opening salvo of “Diablo,” an instrumental call to arms that harkens back to early ’80s Iron Maiden, to the first single, “Idle Hands,” a fast, aggressive track that highlights King’s deft, articulate approach to rhythm guitar, to the detuned manic riffing in the title track, From Hell I Rise runs the gamut from classic punk to thrash to straight-up old-school heavy metal. Familiar topics, including religion and war, abound. Herculean speeds are achieved. King says the album is heavy, punky, doomy, and spooky. “If you’ve ever liked any Slayer throughout any part of our history, then there’s something on this record that you’ll get into.”
Part of the X factor on From Hell I Rise comes courtesy of producer Josh Wilbur (Korn, Lamb of God, Avenged Sevenfold, Bad Religion). King says Wilbur grasped his lead guitar sound better than anyone he’s worked with in the past. “It’s a hard thing to duplicate if you’re not standing in front of it in a live environment,” he attests. “Whatever Josh did in his mixing and mastering, it’s the closest to my live sound I’ve ever heard. I know it’s a weird adjective, but it’s really fat and ominous. I’m super happy with it.”
For From Hell I Rise, King took a new approach by planning out his solos in advance of the album’s recording.
Reigning Phoenix Music cofounder Gerardo Martinez was responsible for suggesting Wilbur to King. “We had a meeting down in Southern California,” he recalls. “I wanted to make sure I could respect the guy because if I don’t respect the guy, I’m not going to play it 10 times if he asks me to. I want somebody that will tell me to do that if I need to, and I’ll listen to him.” He says Wilbur is a wizard in the studio who brought intensity and energy to the recording sessions.
King doesn’t tinker much with his rhythm tone in the studio from song to song. He’s more of a set-it-and-forget-it kind of guy. “We just go for the main rhythm because there’s not a whole lot of things that need my sound to change,” he explains. “If it’s a spooky song or something that needs a different vibe, I’ll mess around with it. But I’m going for the home run. I’m going to set my tone and roll with it.”
“Whatever Josh [Wilbur] did in his mixing and mastering, it’s the closest to my live sound I’ve ever heard. I know it’s a weird adjective, but it’s really fat and ominous.”
King is a bona fide “super old-school” guitarist and runs through a very meat-and-potatoes signal chain for his rhythm tone. He goes from his Marshall JCM800 2203KK signature amp to Marshall MF400B Mode Four speaker cabinets with “a guitar right in front of it.” That’s it. No frills to the core. His self-assessed “primitive” approach also applied to the demos he sent to Bostaph in the early stages of writing the new album—he has no home studio to speak of. “I’m playing out of an amp that’s about as big as my boot and recording it on my phone,” he admits. “It’s deceptive how decent that sounds.”
King performing with Slayer at Nassau Coliseum in Uniondale, New York on February 14, 1991.
Photo by Ebet Roberts
Live, King runs three of his signature amps and staggers the speaker cabinets—head one will go to cabinets one and four, head two goes to cabinets two and five, and head three goes to cabinets three and six. In this setup, the heads are not powering the cabs directly below them in a column. “I really love it because I’ve got a wash of all three heads at once,” he explains.
Due to his writing style, there’s also not a whole lot of space for effects in his guitar sound. “There’s not room for things like delay, because it’s very precise,” he says. His rhythm playing is a cornerstone of his brand, and much like James Hetfield with Metallica and Scott Ian with Anthrax, he plies his trade by executing flawless, intricate rhythms at breakneck speeds. The secret he says, is all in the wrist. “A lot of people don’t know that they don’t need to play from the elbow,” he explains. “If you want any kind of speed and you want to be articulate, you’ve got to play from the wrist. You’ve got to have as minimal movement as you can.” The elbow, he explains, is too far from the pick to be the appropriate hinge for speed. “If your action is coming from your wrist, you’ve got a lot more control over the speed and the articulation. That’s how it’s got to be if you want to play this kind of music.”
“I wanted to make sure I could respect the guy because if I don’t respect the guy, I’m not going to play it 10 times if he asks me to.”
King has historically paired himself with equally capable guitarists: first Jeff Hanneman, then Gary Holt, and now Demmel. He says that he’s never had to adjust his playing style to any of them, but does note what differentiates Holt and Demmel from Hanneman, and how that affects his live performances. “I had to learn to not listen to Gary and Phil because they’re a lot more melodic than Jeff was,” he assesses. “And I don’t mean that in a detrimental way. It’s just that Jeff had his style. Gary is super melodic, and I think Phil’s even a bit more melodic.” Shifting his focus from listening to what the other guitarist is doing so he can pay attention only to what he’s playing has become King’s superpower when playing live.
With Slayer, King has six RIAA gold certifications, one multi-platinum plaque, and five Grammy nominations.
Photo by Jordi Vidal
The addition of Sanders on bass has, however, pricked up King’s ears and facilitated an adjustment on his part, albeit in the demoing and recording phase of music making. “Early on, I sent Kyle four songs with no bass just because I didn’t want to influence him, even though I’m totally capable of playing bass on a record or on demos,” he attests. “I’m like, ‘If I’m going to let this guy play bass, let’s let him come up with something.’ Maybe it’s something I wouldn’t think of because I’m a guitar player. I’m not a bass player.” Within two days, Sanders sent back the same four tracks with bass. King was blown away. “I’ve never had anybody that into playing bass—it was very refreshing for me. So every time I sent him demos, I sent him bass-free ones.”
“I just play stuff until I find something that has a strong chorus, intro, or verse rhythm. Then I try to find some friends that make it a better song, and go from there.”
King moved to New York after Slayer called it quits in 2019. Now, when he goes back to Southern California to rehearse, he gets a rental car with SiriusXM radio, and has since gone through “a real big Ritchie Blackmore renaissance,” he shares. “Man, Deep Purple was so good. Blackmore was a madman. And that band was a supergroup. I mean, [keyboardist] Jon Lord, [drummer] Ian Paice; regardless which singer you’re talking about, there’s so much talent in that band. It took me a minute to go back and realize it and now I’m like, ‘How did I not like this more [when I was younger]?’” King, perhaps influenced by this “supergroup” concept, certainly assembled an A-list cast of musicians for From Hell I Rise.
Despite the musical pedigree Bostaph, Demmel, Osegueda, and Sanders bring to his first solo album, one can’t help but wonder if King’s criteria for bandmates has as much to do with camaraderie as it does skillset. “I put a lot of songs together in ’20 and ’21,” he attests. “I just play stuff until I find something that has a strong chorus, intro, or verse rhythm. Then I try to find some friends that make it a better song, and go from there.”
YouTube It
Ignited by Kerry King’s co-lead playing, Slayer decimates the audience in Sofia, Bulgaria back in April of 2020.