How the Vulfpeck picker travels the funk fantastic—with a compact pedalboard, a two-amp setup, and some classic-style axes.
Theo Katzman plays with a fluency and fire that makes this guitarist, producer, singer, and songwriter an MVP of modern, funk-fueled rock and pop. At a recent gig at Nashville’s Brooklyn Bowl outpost, Katzman—who’s also a member of the formidable Vulfpeck collective—invited PG’s Rig Rundown team to soundcheck, to see the gear that makes his tone sing. And Katzman’s tech, Nick “Turk” Nagurka, provided assistance.
Brought to you by D’Addario XS Strings.
Stripped Strat
Theo Katzman’s No. 1 is a Fender 1962 reissue that he’s had since he was 16. He stripped the Strat’s finish down to the bare wood, and then added an Ilitch Back Plate Hum Canceling system, which takes the noise out of the stock single-coil pickups. The Strat stays strung with D’Addario NYXL .010 sets. When Katzman plays with a pick, he uses Strum-N-Comfort SNC-ST/EXH/6 Sharktooth 1.5 mm Heavy Pearl Celluloids.
Hole-y Moley!
Katzman’s Tele is an $800 parts guitar with TV Jones pickups that he purchased on Reverb. It lives in open Eb and also has D’Addario NYXL .010s.
Black Hat Strat
This Japan-built ’62 reissue Strat has an oddball headstock, with what looks like black epoxy or resin covering most of what’s at the top of its Mike Cornwall neck. It’s tuned in open D and is used primarily for slide. The stings? Yep, D’Addario NYXL .010s.
Princeton Grad
Katzman uses two amps, sending a dry signal to his Benson Nathan Junior and a wet signal to his 1968 Fender Princeton Reverb loaded with a Celestion Greenback 12. Both amps face 90 degrees offstage, to prevent hitting the front row with a laser beam of awesome. The Princeton gets a Beyerdynamic M88, which complements the punchy midrange of the amp with a healthy proximity effect and rounds the top end out a bit.
Benson, Benson, Benson
The Benson has a bit more grind and a more controlled tone. He uses a Sennheiser 906 for a dry, clear sound with minimal proximity effect. Both amps feed into the in-ear-monitor mix, hard panned left and right. Since there’s some degree of modulation from the pedalboard, that helps Katzman enjoy a sense of space in his sound. The front-of-house mix typically uses the Benson, too, since it has a more refined sound.
Theo Katzman's Pedalboard
The vintage Diamond models offer kitsch—and a strange charm.
I’ve had so many guitars pass in and out of my house that I often forget some of the cool little gems that I’ve owned. And I mention gems because, during a recent pawnshop crawl, I happened upon one of the cool, old Aria Diamond guitars with the rhinestone “gem” inlay. Finding these Diamond guitars back in the day was like hitting the guitar lottery! You just felt lucky with a diamond-head guitar.
Most players probably associate the Aria and Arai name with high-quality electrics from the late ’70s and early ’80s. Some of the later Aria Pro guitars are the stuff of legend and were made with the finest wood by the finest builders in the city of Matsumoto. But of course, I flock towards the kitschy diamond. Give me the cheap stuff!
I actually met the owner of Aria, Shiro Arai, back in 2015 when I visited the Aria factory. There was a small retail store/museum out in front, and as I entered, there was Arai plucking on a classical guitar. We began talking and sat there for a few hours in a lounge area. Guitar playing was a passion for him, and unlike many other guitar-factory founders, he could actually read music and was an accomplished player. He also had several vintage classical guitars displayed there, and man … did he have a cool collection. He also smiled a lot, which is a quality I look for in people these days. He was living a joyful existence, surrounded by the things he loved.
Aria guitars were always decent instruments out of the box, and that was mainly because, as a player himself, Arai felt it was important to have good quality control and good setups from the factory.
Arai started his company back in 1956 as a general import/export business, but soon he was focusing almost exclusively on guitars. He even became the Japanese importer of major guitar brands such as Framus, Guild, Rickenbacker, and Epiphone. Aria guitars were always decent instruments out of the box, and that was mainly because, as a player himself, Arai felt it was important to have good quality control and good setups from the factory. As a youth in the ’80s, I used to see tons of Aria guitars, and they seemed rather popular.
Using Aria as his company brand name, Arai utilized the famous Matsumoku factory for just about all his electric guitars. The earliest Aria electrics appeared around 1966, and several models featured the ultra-cool diamond logo, complete with a faux gem! From the get-go, Aria guitars were almost all copies or models that drew design inspiration from Gibson, Fender, Mosrite, Höfner, and Rickenbacker. But hidden at the low end of the price range was the strange 1532T. With an offset design, a sweeping lower bout, and exaggerated double cutaways, the guitar was unlike any other Aria guitar. This weirdo lasted into the 1970s, when almost every Japanese electric maker was focused on copies.
The 1532T has 21 frets and a Gibson scale. Aside from the body design, most of the components are standard Matsumoku fare. The two pickups are fine-sounding units—powerful single-coils that sound phenomenal. It’s operated with one volume and one tone knob, and its pickup switch is a 3-way toggle. The adjustable bridge works well, but sometimes has some sort of hard-plastic string guides. What really shines on these 1532T guitars is the tremolo, which was used on this model and the Mosrite copies (dubbed as the 1702T). Among the 1960s Japanese electric guitar makers, tremolo units were not that great as a whole. But this unit on the 1532T is fantastic, with great touch sensitivity and return (maybe it was those plastic bridge saddles?).
I think I’ve only owned a few other Diamond guitars, but that recent pawnshop visit reminded me how fun it is to find cool, old stuff. You gotta get out there, people! Maybe you’ll hit the lottery? You never know.
From glass to brass, ceramic, and steel, and short to thin, domed, or highly maneuverable ... a multitude of ways to wail.
D’Addario Rich Robinson Brass Slide
The Black Crowes' lead 6-stringer's signature model is a hefty brass affair with a slight taper inside to help keep it in place when the gig gets too wild.
$20 street
daddario.com
Jim Dunlop Derek Trucks Medicine Bottle Slide
This glass bottle might have the name of a modern master on it, but it's squarely designed to fall within the lineage of Duane Allman's famous Coricidin slider that graced so many legendary recordings.
$14 street
jimdunlop.com
Jetslide Stainless
Specifically for players who wear a slide on their ring finger, this futuristic design allows for a quick change to play single-notes and chords without letting the hardware get in the way.
$26 street
jetslide.com
Diamond Bottlenecks The Redhouse
This customizable model offers three different profiles, a notch-cut option, and various lengths and diameters—plus they come in a handful of colors.
$20 street
diamondbottlenecks.com
Steve Clayton Pork Knuckle
By using an inner ribbing that helps to prevent slippage, this beefy ceramic model aims to offer smooth sailing no matter your finger size.
Starts at $18 street
steveclayton.com
The Rock Slide Ariel Posen Signature Slide
Created specifically for those who sport a slide on their pinky, this ball-tip model comes in at 5" in length with a cutaway at the second knuckle for maximum finger flexibility.
$29 street
therockslide.com
Rocky Mountain Slides Salidan Middy
This handcrafted ceramic model sports a thicker wall for a brighter tone, is available in three different lengths (standard, middy, and shorty), and a handful of colors.
$26 street
rockmountainslides.com
Fender Glass Slide
Offered in a variety of thicknesses ranging from 1.5 mm to 4 mm, this bare-bones glass slide sports rounded edges for comfort and smoothness.
$5 street
fender.com
Thimble Slide Maxim
Although the slide is a bit larger than a thimble, the hybrid design offers flexiblity when moving from a singing lead to a fretted passage.
$25 street
thimbleslide.com
Shubb Reversible Slide
Afraid of commitment? This brass slide allows you to easily move from fretting notes to slippery glissandos pretty quickly.
$30 street
shubb.com