Once harvested for peanuts at garage sales and pawn shops—or free for lucky dumpster divers—the Silvertone Model 1484 Twin Twelve amplifier of 1963-’67 graduated to legend status over the past couple decades. Like a lot of ’60s gear with department store catalog origins, Silvertone amps and guitars provided great bang for the buck when they were new. But perhaps no Silvertone product—apart from the company’s Danelectro-built guitars—is as revered as the Twin Twelve. Mudhoney’s Mark Arm and Steve Turner discovered their charms early in their career, and Twin Twelves and their siblings remained backline fixtures for punks, garage rockers, and indie kids. But once the likes of Jack White and Dan Auerbach got on board, the market heated up considerably.
Now a collaboration between the revived Silvertone Guitars and Jackson Audio brings us the Twin Twelve pedal, an overdrive/EQ/booster designed to replicate the tone of the original 1484 piggyback tube amp. To accomplish this, Jackson essentially recreated the topology of the 1484’s preamp, effectively replacing vacuum tubes with JFETs. This method is common for many amp-in-a-box-style pedals. But the result here is a drive of many personalities.
Listen to the demo: https://soundcloud.com/premierguitar/sets/twin-twelve-review
’Round Midnight
The 1484 pedal does a beautiful job of evoking the look of the original 1484 amplifier, including the silver control panel, simple and elegant black lettering, black knobs with silver insets and red indicator lines, red amp-style jewel light, and even the humorous “Foot Switch” legend over the footswitch. What’s more, this pedal seems built to fend off home invaders and stage divers. It’s notably hefty in its heavy-duty folded-steel chassis, which measures 5" x 4" x 2".
Controls include treble, bass, volume, and gain—the latter of which never appeared on the original amp. A look inside the enclosure reveals a lot of space and few components. Juice comes from 9V DC that hits an internal voltage-doubler to improve headroom.
Double Trouble
I tested the Twin Twelve pedal with a Fender Princeton combo and a 65amps London head and 2x12 cab as well as a Gibson Les Paul with humbuckers and a ’50s-style Fender Telecaster, and the first impressions were surprising. Expecting a characterfully sludgy mud machine and grungy pawnshop sonics, I experienced instead a toothsome and impressively versatile overdrive that works in a broad range of genres and playing styles. Fundamentally speaking, the Twin Twelve adds lots of character via a combination of thickness and edgy harmonic content. There’s a barky midrange bite that calls to mind the voice of many catalog amps. But it also has a lot in common with low-gain overdrives, like the Klon and Tube Screamer. Those similarities aside, it has a flavor and sound all its own.
Expecting a characterfully sludgy mud machine and grungy pawnshop sonics, I experienced instead a toothsome and impressively versatile overdrive that works in a broad range of genres and playing styles.
Silvertone may talk a lot about the 1484 as an exact recreation of the Twin Twelve circuit. But in some ways that might sell this pedal short. It’s a great-sounding overdrive by any measure. And, interestingly, it is better at generating American-toned twang, bite, crunch, and lead tones than just about any pedal I’ve played in a while. Clarity and articulation are good, and it makes a great clean boost at lower drive settings while retaining amp-like personality and sensitivity. The pedal is made even more flexible thanks to the 2-band EQ, which provides a lot of room for cutting and boosting the low- and high-frequency bands to taste. It means you have a very flexible boost before you even push your amp into overdrive. It pays similar dividends in overdriven settings, enabling players to explore both the dirtier, thicker side of the American amp tone spectrum or more sparkling variations.
The Verdict
The 1484 Twin Twelve is a great overdrive pedal. And the fact that it doesn’t simply clone one of the already popular drive circuits is a major bonus. The EQ is a great asset, too. But while the 1484 excels at capturing the spirit of the amp that inspired it, I’d argue that with most decent tube amps it sounds better than many real Twin Twelves I’ve played. Certainly, it’s more versatile. And that combination of tone and flexibility make it a very appealing overdrive alternative.
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Versatile guitarist Nathaniel Murphy can be seen and heard on YouTube and Instagram, where he has over 450,000 followers, and demos for Chicago Music Exchange.
Guest Picker - Nathaniel Murphy
A: My signature pedal wouldn’t even really be my sound. It would have all of The Edge’s exact sounds and settings in one pedal as presets. No messing with switches or dialing in tones, just cycle through presets and it sounds exactly like “Pride (In the Name of Love),” “Mysterious Ways,” or “Where the Streets Have no Name.” It would be purely just for fun to jam at home. My own pedal would probably just be a reverb!
While recovering from a hand injury, Nathaniel Murphy “really got into picado technique and would watch Paco De Lucia and in particular Matteo Mancuso (above) vids and lessons.
Obsession: Well, I’ve just spent six weeks in a cast after a wrist fracture—very scary. During that time I couldn’t use my fretting hand so I worked on my picking hand. I really got into picado technique and would watch Paco De Lucia and in particular Matteo Mancuso vids and lessons. It’s been really refreshing and also fun working on a new technique for me, even though it’s incredibly tricky and progress is slow. But I love the challenge of it.
Reader of the Month - Steve Eisenberg
A: My signature pedal would be simple to use, have the capability of being shaped with iPhone-app based effects, and expand features as my guitar adventure grows in scope. I’m very much in the experimentation stage with my pedal work, and having direction and guidance available on an iPhone has helped me navigate in a way that ensures I’m meeting some of my guitar-adventure goals.
Obsession: Through the guidance of my instructor, I am exploring fingerstyle guitar, as it has motivated me away from just chord shapes and scale work. I was feeling a little stuck, and using the fingers of the right hand has allowed me to increase my dexterity and coordination, and motivated me to practice more often.
Gear Editor - Charles Saufley
Mr. Saufley, represented by a mallard.
A: The foundation of my signature pedal is the guts of a 1968 Vox Starstream guitar, which is made up of a Vox Distortion Booster fuzz, a Vox Repeat Percussion tremolo, and Vox Treble Booster. Sonically speaking, this is like donning a psych-punk freakbeat cape. Just before the Distortion Booster there is a Grampian 636 reverb preamp circuit to fatten up and color the works. After the freakbeat section, there will be a de- and re-constructed Roland RE-201 Space Echo. Most of the pedal enclosure will be made up of clear Lucite (illuminated by alternating-color lamps), so I can observe the tape swirling within. The RE-201’s spring reverb, meanwhile, will be suspended in its own flip-up Lucite case which will sit on dampers to insulate it from floor vibration. Hopefully, it will sound like Lee “Scratch” Perry producing Love’s “7 and 7 Is”.
Obsession: The first sounds and green and gold flashes of early spring—and the wakeful energy, ideas, and inspiration it brings.
Giving some love to Love!
Art Director - Naomi Rose
A: The enclosure would be hex color #00b4c1—branded as NAOMI blue—checkerboarded with alternating boxes of NAOMI blue glitter flock and matte NAOMI blue. The footswitch would be a bulbous orange rubber material so it’d feel squishy when stepping on it whilst playing barefoot. It would have a kick-out stand in the back like a picture frame, so when it's not in use, it could stand angled on a shelf to be admired. It would be called Ruckus because that's my middle name. What would it DO? That's a secret I will not be sharing at this time.
Our graphic designer’s dream pedal brought to life.
Obsession: Silence. I hardly listen to music or podcasts these days. When I don’t have outside noise, I tend to self-narrate in my head, which leads to making ridiculous little made-up songs throughout the day. These will oftentimes spark cool ideas and manifest into actual songs that I end up recording and producing. Even in the mundane, inspiration is everywhere. Sometimes getting rid of distractions helps you notice it more.
