Embracing and overcoming the quirky qualities of an under-appreciated hero of tube tone.
As a guitar player, I consider guitar amps to be tools. The more varied work I do, the more tools I need. There are some amps that excel in one or two things but often disappoint outside their playing field. These amps require experience to dial in good tones and to pair with guitars and other gear.
This month’s amp is an underdog—a jack-of-all-trades but master of none. It is a tool you can bring with you to any type of practice or gig, small or large, and it will deliver. It truly lives up to its name: the Pro Reverb. So, let me explain why I love this amp … but also what annoys me about it, and what I do to get around that.
In 1963, Fender offered a single-speaker Pro amp with front-mounted controls. Various Pros with top-based controls had been in Fender’s line since 1946. In ’65, the Pro was replaced by the Pro Reverb, loaded with 6L6GC power tubes in a classic Fender push/pull class-AB configuration. The Pro had either a single 15"CTS ceramic speaker or a Jensen C15N. The Pro Reverb came as a 2x12, with either Jensen C12Ns, Oxford 12L6, or Oxford 12T6 speakers—the latter a very underestimated speaker and comparable to the more famous C12N. In 1967, a silver-panel model followed and was available through 1969. Several other speakers, including models by Utah and Rola, came throughout the ’70s. And around 1978, a 70W version of the Pro emerged, with master volume and a push/pull boost, for a roughly five-year run.
The differences between the single- and dual-speaker black-panel Pros were most importantly the speaker configuration and the addition of reverb in the vibrato channel. There were two different versions of the output transformer: the 8-ohm 125A7A and 4-ohm 125A6A. This smaller output transformer is found in several medium-sized amps, such as the Vibrolux Reverb, Bandmaster, Tremolux, and also the rare and coveted 1964 Vibroverb.
How does it sound to play through a Pro Reverb, with its combination of the classic black-panel AB763 tone stack, dual 6L6GCs, a large and bass-y 2x12 cabinet with a 5U4GB rectifier tube and a small output transformer? Beautiful, full, clean tone at lower volumes and wildly cranked tones when pushed—much more than you’d expect from such a big Fender amp. Very few amps can do both of these sonic profiles.
Please find a Pro Reverb and plug in your Telecaster for a real Keith Richards experience, with one of the best rhythm tones there is.
The large open-back cabinet means you can point the Pro in almost any direction and fill the room or stage. At home, I sometimes want the most natural break-up from the amp at lower volumes, so I simply disengage one of the speakers and insert a 12AX7 in the phase inverter slot. I think the Pro Reverb delivers the most elegant and balanced cranked tones of all black-panel amps. I also love that the amp offers a bright switch that will support pedals and guitars well.
One annoying thing about the Pro is the lack of a mid pot. Since it is that good at delivering cranked tones, I would like more mids for heavier distortion at lower volumes without having to disengage speakers or swap tubes. A mid dial would also improve EQ control, for playing clean. Without a mid knob, I often have to dial the bass knob all the way down due to the bass-y cabinet and flabby output transformer. The solution is, as always, installing a switch on the back of the amp that toggles between the stock 6.8k mid resistor and a 25k. The Pro Reverb is the amp that benefits the most from this mod, I think.
Finally, do we really need a Pro Reverb in our toolbox? The Deluxe Reverb and Vibrolux Reverb are also low/medium wattage amps. Both are lighter, more snappy, more practical at home or in the studio, and don’t carry two large 12" speakers, which are overkill for the Pro’s light output transformer. The Super Reverb also breaks up—and with more punch, bass, treble, and attack overall. It is also more touch sensitive. The clean-voiced monster Twin Reverb is 17 1/2 to 22 pounds heavier but does not require more space than the Pro Reverb.
Given all the superior amps mentioned above, the answer to my question is still “yes.” Our underdog can almost do all of what these legendary Fender amps excel at. But none of them will sound as warm as the Pro Reverb when cranked.
Please find a Pro Reverb and plug in your Telecaster for a real Keith Richards experience, with one of the best rhythm tones there is. Also, try a Les Paul or SG in the bridge pickup position and you might consider selling all your overdrive pedals. A semi-hollow ES-style guitar with P-90s in neck and the amp dialed-in clean will urge you to learn jazz! Please, don’t just take my word for it. Go experiment.
“Practice Loud”! How Duane Denison Preps for a New Jesus Lizard Record
After 26 years, the seminal noisy rockers return to the studio to create Rack, a master class of pummeling, machine-like grooves, raving vocals, and knotty, dissonant, and incisive guitar mayhem.
The last time the Jesus Lizard released an album, the world was different. The year was 1998: Most people counted themselves lucky to have a cell phone, Seinfeld finished its final season, Total Request Live was just hitting MTV, and among the year’s No. 1 albums were Dave Matthews Band’s Before These Crowded Streets, Beastie Boys’ Hello Nasty, The Miseducation of Lauryn Hill, Korn’s Follow the Leader, and the Armageddonsoundtrack. These were the early days of mp3 culture—Napster didn’t come along until 1999—so if you wanted to hear those albums, you’d have to go to the store and buy a copy.
The Jesus Lizard’s sixth album, Blue, served as the band’s final statement from the frontlines of noisy rock for the next 26 years. By the time of their dissolution in 1999, they’d earned a reputation for extreme performances chock full of hard-hitting, machine-like grooves delivered by bassist David Wm. Sims and, at their conclusion, drummer Mac McNeilly, at times aided and at other times punctured by the frontline of guitarist Duane Denison’s incisive, dissonant riffing, and presided over by the cantankerous howl of vocalist David Yow. In the years since, performative, thrilling bands such as Pissed Jeans, METZ, and Idles have built upon the Lizard’s musical foundation.
Denison has kept himself plenty busy over the last couple decades, forming the avant-rock supergroup Tomahawk—with vocalist Mike Patton, bassist Trevor Dunn (both from Mr. Bungle), and drummer John Stanier of Helmet—and alongside various other projects including Th’ Legendary Shack Shakers and Hank Williams III. The Jesus Lizard eventually reunited, but until now have only celebrated their catalog, never releasing new jams.
The Jesus Lizard, from left: bassist David Wm. Sims, singer David Yow, drummer Mac McNeilly, and guitarist Duane Denison.
Photo by Joshua Black Wilkins
Back in 2018, Denison, hanging in a hotel room with Yow, played a riff on his unplugged electric guitar that caught the singer’s ear. That song, called “West Side,” will remain unreleased for now, but Denison explains: “He said, ‘Wow, that’s really good. What is that?’ And I said, ‘It’s just some new thing. Why don’t we do an album?’” From those unassuming beginnings, the Jesus Lizard’s creative juices started flowing.
So, how does a band—especially one who so indelibly captured the ineffable energy of live rock performance—prepare to get a new record together 26 years after their last? Back in their earlier days, the members all lived together in a band house, collectively tending to the creative fire when inspiration struck. All these years later, they reside in different cities, so their process requires sending files back and forth and only meeting up for occasional demo sessions over the course of “three or four years.”
“When the time comes to get more in performance mode, I have a practice space. I go there by myself and crank it up. I turn that amp up and turn the metronome up and play loud.” —Duane Denison
the Jesus Lizard "Alexis Feels Sick"
Distance creates an obstacle to striking while the proverbial iron is hot, but Denison has a method to keep things energized: “Practice loud.” The guitarist professes the importance of practice, in general, and especially with a metronome. “We keep very detailed records of what the beats per minute of these songs are,” he explains. “To me, the way to do it is to run it to a Bluetooth speaker and crank it, and then crank your amp. I play a little at home, but when the time comes to get more in performance mode, I have a practice space. I go there by myself and crank it up. I turn that amp up and turn the metronome up and play loud.”
It’s a proven solution. On Rack—recorded at Patrick Carney’s Audio Eagle studio with producer Paul Allen—the band sound as vigorous as ever, proving they’ve not only remained in step with their younger selves, but they may have surpassed it with faders cranked. “Duane’s approach, both as a guitarist and writer, has an angular and menacing fingerprint that is his own unique style,” explains Allen. “The conviction in his playing that he is known for from his recordings in the ’80s and ’90s is still 100-percent intact and still driving full throttle today.”
“I try to be really, really precise,” he says. “I think we all do when it comes to the basic tracks, especially the rhythm parts. The band has always been this machine-like thing.” Together, they build a tension with Yow’s careening voice. “The vocals tend to be all over the place—in and out of tune, in and out of time,” he points out. “You’ve got this very free thing moving around in the foreground, and then you’ve got this very precise, detailed band playing behind it. That’s why it works.”
Before Rack, the Jesus Lizard hadn’t released a new record since 1998’s Blue.
Denison’s guitar also serves as the foreground foil to Yow’s unhinged raving, as on “Alexis Feels Sick,” where they form a demented harmony, or on the midnight creep of “What If,” where his vibrato-laden melodies bolster the singer’s unsettled, maniacal display. As precise as his riffs might be, his playing doesn’t stay strictly on the grid. On the slow, skulking “Armistice Day,” his percussive chording goes off the rails, giving way to a solo that slices that groove like a chef’s knife through warm butter as he reorganizes rock ’n’ roll histrionics into his own cut-up vocabulary.
“During recording sessions, his first solo takes are usually what we decide to keep,” explains Allen. “Listen to Duane’s guitar solos on Jack White’s ‘Morning, Noon, and Night,’ Tomahawk’s ‘Fatback,’ and ‘Grind’ off Rack. There’s a common ‘contained chaos’ thread among them that sounds like a harmonic Rubik’s cube that could only be solved by Duane.”
“Duane’s approach, both as a guitarist and writer, has an angular and menacing fingerprint that is his own unique style.” —Rack producer Paul Allen
To encapsulate just the right amount of intensity, “I don’t over practice everything,” the guitarist says. Instead, once he’s created a part, “I set it aside and don’t wear it out.” On Rack, it’s obvious not a single kilowatt of musical energy was lost in the rehearsal process.
Denison issues his noisy masterclass with assertive, overdriven tones supporting his dissonant voicings like barbed wire on top of an electric fence. The occasional application of slapback delay adds a threatening aura to his exacting riffage. His tones were just as carefully crafted as the parts he plays, and he relied mostly on his signature Electrical Guitar Company Chessie for the sessions, though a Fender Uptown Strat also appears, as well as a Taylor T5Z, which he chose for its “cleaner, hyper-articulated sound” on “Swan the Dog.” Though he’s been spotted at recent Jesus Lizard shows with a brand-new Powers Electric—he points out he played a demo model and says, “I just couldn’t let go of it,” so he ordered his own—that wasn’t until tracking was complete.
Duane Denison's Gear
Denison wields his Powers Electric at the Blue Room in Nashville last June.
Photo by Doug Coombe
Guitars
- Electrical Guitar Company Chessie
- Fender Uptown Strat
- Taylor T5Z
- Gibson ES-135
- Powers Electric
Amps
- Hiwatt Little J
- Hiwatt 2x12 cab with Fane F75 speakers
- Fender Super-Sonic combo
- Early ’60s Fender Bassman
- Marshall 1987X Plexi Reissue
- Victory Super Sheriff head
- Blackstar HT Stage 60—2 combos in stereo with Celestion Neo Creamback speakers and Mullard tubes
Effects
- Line 6 Helix
- Mantic Flex Pro
- TC Electronic G-Force
- Menatone Red Snapper
Strings and Picks
- Stringjoy Orbiters .0105 and .011 sets
- Dunlop celluloid white medium
- Sun Studios yellow picks
He ran through various amps—Marshalls, a Fender Bassman, two Fender Super-Sonic combos, and a Hiwatt Little J—at Audio Eagle. Live, if he’s not on backline gear, you’ll catch him mostly using 60-watt Blackstar HT Stage 60s loaded with Celestion Neo Creambacks. And while some boxes were stomped, he got most of his effects from a Line 6 Helix. “All of those sounds [in the Helix] are modeled on analog sounds, and you can tweak them endlessly,” he explains. “It’s just so practical and easy.”
The tools have only changed slightly since the band’s earlier days, when he favored Travis Beans and Hiwatts. Though he’s started to prefer higher gain sounds, Allen points out that “his guitar sound has always had teeth with a slightly bright sheen, and still does.”
“Honestly, I don’t think my tone has changed much over the past 30-something years,” Denison says. “I tend to favor a brighter, sharper sound with articulation. Someone sent me a video I had never seen of myself playing in the ’80s. I had a band called Cargo Cult in Austin, Texas. What struck me about it is it didn’t sound terribly different than what I sound like right now as far as the guitar sound and the approach. I don’t know what that tells you—I’m consistent?”
YouTube It
The Jesus Lizard take off at Nashville’s Blue Room this past June with “Hide & Seek” from Rack.
EBS introduces the Solder-Free Flat Patch Cable Kit, featuring dual anchor screws for secure fastening and reliable audio signal.
EBS is proud to announce its adjustable flat patch cable kit. It's solder-free and leverages a unique design that solves common problems with connection reliability thanks to its dual anchor screws and its flat cable design. These two anchor screws are specially designed to create a secure fastening in the exterior coating of the rectangular flat cable. This helps prevent slipping and provides a reliable audio signal and a neat pedal board and also provide unparalleled grounding.
The EBS Solder-Free Flat Patch Cable is designed to be easy to assemble. Use the included Allen Key to tighten the screws and the cutter to cut the cable in desired lengths to ensure consistent quality and easy assembling.
The EBS Solder-Free Flat Patch Cable Kit comes in two sizes. Either 10 connector housings with 2,5 m (8.2 ft) cable or 6 connectors housings with 1,5 m (4.92 ft) cable. Tools included.
Use the EBS Solder-free Flat Patch Cable Kit to make cables to wire your entire pedalboard or to create custom-length cables to use in combination with any of the EBS soldered Flat Patch Cables.
Estimated Price:
MAP Solder-free Flat Patch Cable Kit 6 pcs: $ 59,99
MAP Solder-free Flat Patch Cable Kit 10 pcs: $ 79,99
MSRP Solder-free Flat Patch Cable Kit 6 pcs: 44,95 €
MSRP Solder-free Flat Patch Cable Kit 10 pcs: 64,95 €
For more information, please visit ebssweden.com.
Upgrade your Gretsch guitar with Music City Bridge's SPACE BAR for improved intonation and string spacing. Compatible with Bigsby vibrato systems and featuring a compensated lightning bolt design, this top-quality replacement part is a must-have for any Gretsch player.
Music City Bridge has introduced the newest item in the company’s line of top-quality replacement parts for guitars. The SPACE BAR is a direct replacement for the original Gretsch Space-Control Bridge and corrects the problems of this iconic design.
As a fixture on many Gretsch models over the decades, the Space-Control bridge provides each string with a transversing (side to side) adjustment, making it possible to set string spacing manually. However, the original vintage design makes it difficult to achieve proper intonation.
Music City Bridge’s SPACE BAR adds a lightning bolt intonation line to the original Space-Control design while retaining the imperative horizontal single-string adjustment capability.
Space Bar features include:
- Compensated lightning bolt design for improved intonation
- Individually adjustable string spacing
- Compatible with Bigsby vibrato systems
- Traditional vintage styling
- Made for 12-inch radius fretboards
The SPACE BAR will fit on any Gretsch with a Space Control bridge, including USA-made and imported guitars.
Music City Bridge’s SPACE BAR is priced at $78 and can be purchased at musiccitybridge.com.
For more information, please visit musiccitybridge.com.
Floyd Rose introduces new USA-made Original saddle sets in various configurations, crafted from premium hardened tool steel with precision CNC machining. Available in chrome and black finishes now.
The new facility offers immediate availability of the legendary Floyd Rose Original saddles in multiple radius configurations for the first time. Engineered to perfectly match specific fretboard curvatures, these saddle sets provide a range of radius options without the need for individual saddle shims. Alongside the classic 12” radius, Floyd Rose has unveiled 8”, 10”, 14”, 16”, and 17” radii saddle sets. Crafted from premium hardened tool steel with precision CNC machining and finished with durable, smooth plating, these saddles are built to withstand the demands of intense performances. Chrome and black sets of USA-made Floyd Rose Original Saddles in various radii are available now at the company’s website, followed by gold and black nickel finishes in the 4th quarter of 2024.
The new Floyd Rose manufacturing center in North Carolina was designed to meet growing demand while ensuring the highest quality available using modern high-tech processes. Bringing production in-house enhances control over every aspect of the process including engineering, material selection, quality control, and scheduling. The facility features four Haas VF-seriesCNC machines, delivering precision machining fine-tuned for high efficiency and clean surface finishes. Alongside machining, the company has established a state-of-the-art metal finishing department and acquired stamping equipment with new capabilities added monthly.
At the heart of the Floyd Rose USA manufacturing center is a dedicated team of engineers and technicians who excel in their craft and are deeply passionate about the legendary product line. With decades of collective experience, the company’s experts meticulously craft each component to exacting standards.
“We are ecstatic to be making these new Original saddles in the USA, giving us better control over quality and production times while offering more robust options like these new radii,” said Andrew Papiccio, longtime president of AP International Music Supply / Floyd Rose and an original owner of Kramer Guitars. "With this new state-of-the-art facility, we are poised todeliver unparalleled quality and performance to musicians worldwide. As we integrate newproducts into this facility, we are expanding our commitment to ‘Made in America’ craftsmanship.”
The company plans to ramp up production of parts and innovations at their USA factory forFloyd Rose and their new AxLabs Hardware division.
For more information, please visit floydrose.com.