Miller’s current live and studio amp rig of choice is a pair of Swart AST Pros that he runs in stereo, with Universal Audio Ox Amp Top Boxes. He loves the amps’ tremolo. “I have not turned my tremolo off since ’81, ’82,” says Miller. “I mean, why would I?” And indeed, the effect, either ping-ponging between two amps in mild disagreement or synched together, is part of his sonic signature. He also loves the Swarts’ tube-driven reverb. And the Ox Box was an integral part of Miller’s strategy for making his latest album with Julie Miller, using it to record with her at low-volume at home, taking advantage of the Ox’s power-attenuation and cabinet modeling.
This 1934 Gibson L-00 was acquired from Nashville luthier to the stars Joe Glaser. It came with an archaic vintage capo in its case and a brown string that looks like glorified twine for a strap—old-style. It has impressive clarity and definition, string-to-string, which translates well to recordings. 
Miller likes to chase the end of the tonal spectrum his fellow stringed-instrument players are not. So when somebody plays a chiming axe, he’ll reach for a bass or baritone. And when the low end’s already covered, he may reach for this mando-guitar. It’s a Hammertone 12-string, with a Vox-y look and a drumskin finish. Miller explains it’s “basically a 12-string guitar tuned up an octave.” He used it to play the signature riff on Lucinda Williams’ “Car Wheels on a Gravel Road.” He owns four or five of these instruments. “They don’t last too long, because they have so much string-tension that the necks bow on them, but they’re great for recording,” he offers.
Miller plays a salt-and-pepper couple of Wandre guitars, primarily using this black 6-string and its white sibling as his main instruments. He had to sell one of his Wandres—a red-finish one—years ago because he needed money for his wedding to Julie. The buyer: Larry Campbell, who toured with Dylan and has played with a host of others, including Paul Simon, Willie Nelson, and Rosanne Cash.
Drawn to its cream-sparkle finish, Miller got this Wandre in a Colorado pawnshop for $50. It ignited his passion for the ’60s Italian brand, for which he’s single-handedly inspired a small revival of interest. The neck is aluminum under the fretboard, and the metal plank continues back to the tremolo bridge, with the single-coil pickups mounted onto it. They never make contact with the body. But as anyone who’s heard Miller’s work—from his solo recordings to his touring as a member of the Alison Krauss and Robert Plant Raising Sand band and Plant’s Band of Joy—knows, it sounds rich, deep, and full. Note the push-buttons for pickup settings and the strips of electrical tape holding the plastic body together. The neck pickup is backwards and wired out of phase. At one point, when Miller lived in New York City, this guitar was stolen. Somebody then found it under a truck, in its case, and returned it to Miller. “The person who stole this thing threw it out,” Miller says, laughing. “They were hoping for something better.”
The headstocks of one of Miller’s Wandre guitars—he has four, all bought for $50 apiece—reveals the name of the Italian accordion builder and exporter who got these instruments to America: Noble. It also reveals the aluminum bones that are the core of the guitars’ necks. 
This old Gibson J-45 is another of Miller’s acoustic workhorses. It has an L.R. Baggs Anthem System. He says it has “that old rhythm guitar sound” like you’d hear on an early Dylan recording. And Jeff Bridges played this 1954 model in the movie Crazy Heart.
A Jerry Jones baritone is another of Miller’s favorite instruments. “This is easy for a guitar player to play,” he observes. Miller uses the bari often, but finds it particularly helpful when performing as a duo with female singers who play guitar well—including Emmylou Harris, Patti Griffin, and Shawn Colvin—so he can cover a different sonic area. He acquired this guitar in the late 1980s.
This 12-string Veillette Avante Gryphon came from the famed guitar dealer George Gruhn. This high-tuned instrument is D to D, and the strings are doubled, like a mandolin. It’s a favorite of Julie Miller, who wrote half the new songs on Breakdown on 20th Ave. South on it.
Here’s a rare bird: a Hofner 6-string bass. Check out the crazy push-buttons in the control set! It’s an elegant-looking beast that Miller prefers to Fender’s 6-string basses. He describes it as a “songwriting machine.” One winter, Robert Plant, Band of Joy drummer Marco Giovino, and Miller sat in his studio for a spell and churned out a dozen songs with Miller propelling things with this bass.
This Silvertone acoustic was, let’s say, supercharged by luthier Scott Baxendale in Athens, Georgia, who has made a practice of installing new bracing and other appointments to make these guitars, and old Kays and Harmonys, into better versions of themselves: bigger, fuller, and brighter sounding. This is another of Miller’s favorite recording acoustics. 
As luck had it, we were able to record this entire Rig Rundown on Miller’s vintage RCA 44-BX bi-directional microphone—part of his extensive selection of mikes. “This is a piece of art and a tool that’s been used on who know what,” Miller observes. It’s a ribbon mike, originally employed in broadcasting. This model first appeared in the 1930s.
Miller’s live—and typical studio—pedalboard is pretty basic. There’s a Boss TU-3 Waza Craft tuner, a Boss VB-2 Vibrato, an Analog Man King of Tone, a Fulltone Supa-Trem2, an Xotic Effects RC Booster, a Strymon Volante Magnetic Tape Echo Machine, and a Strymon Multi-Switch. “I’m a simple player,” he says. “I’ve gotten farther with less than anybody I know.” 
Typically, great recorded guitar tones like the kind Miller gets in his studio require some type of compression. Miller’s got that covered, with a pair of Empirical Labs Distressors, a dbx 161 Compressor/Limiter, and his Telefunken V76s tube preamps. The latter are his favorites.
Click to subscribe to our weekly Rig Rundown podcast:
D'Addario Micro Tuner:https://www.daddario.com/MicroTunerRR
The typical controls on a compressor can be confusing and often misunderstood. At the heart of the MXR Studio Compressor is the ratio control, which offers up four levels of squish.
Their conversation made me reflect on compressors more generally, and their standing as probably the least understood guitar pedal effect. There is a long-running joke about the guitar player who spends 30 minutes dialing in his compressor before the sudden realization that, for all the knob twisting, the pedal itself has never turned on. Most players have put on the compressor dunce cap for at least 30 seconds—if not 30 minutes.
When compared to effects like distortion and delay, compression can be as esoteric, nuanced, and arcane as a clandestine funk-guitar society’s secret handshake. In my experience, a large swath of guitar players cannot even detect compression until they are sonically beaten over the head with it. And of those who can discern the bludgeoning, many don’t know which knob to turn to achieve a more subtle effect. We guitar players should have known we were in trouble when many professional compressors came with buttons labeled “auto.” If even our know-it-all, front-of-house cousins need a crutch, what hope do we have?
Compression originated in the recording studio, where professional engineers were both its inventors and primary users, so its controls tend to be more technical than your amp’s bass, middle, and treble knobs. Let’s break down some controls in the simplest terms possible.
Introduced in 1972, the Dyna Comp had two simple controls: output and sensitivity. It’s far from transparent, but added a musical coloration that made fans out of Bonnie Raitt and Lowell George.
Threshold: This setting determines what gets squished and what doesn’t. Everything below the threshold passes through unchanged. Everything above the threshold gets squished. This is often labeled “sustain” on many guitar pedals. Sometimes, as the sustain is turned up, the compressor’s threshold point goes down, lowering the bar for what gets compressed, and more effect gets applied to your dry signal.
Ratio: How much compression is applied to signals above the threshold. A 1:1 ratio would mean no compression. At 2:1, for every 2 dB over the threshold, the compressor will only let 1 dB through. Some classic compressors have a ratio around 30:1. This means that above the threshold, you can increase the input signal significantly but receive only a small increase in output. Boom, you’re chickin’ pickin’.
Attack: This adjusts how fast it takes the compressor to get to work. A shorter attack means the clamping action happens immediately, while a longer attack time lets a brief burst of signal through before they start applying the aforementioned compression ratio.
Release: After the signal drops below the threshold, the compressor takes a certain amount of time to stop compressing or release. A longer release lazily hangs on and stops compressing when it gets around to it. Shorter releases get out of the way faster, and the next transient can get through uncompressed before being re-attacked.
Makeup Gain (or Output Level): The compression process naturally limits gain. To match the energy level of your uncompressed signal, you may need to boost the compressor’s output. Compression evens out the peaks, and makeup gain can compensate for any perceived differences in level.
Threshold and ratio are the heart of the compressor’s function. Threshold decides what gets compressed and ratio determines how much it’s compressed. Attack and release are about how fast compression is applied and how quickly it stops being applied. By controlling these, you are controlling how quickly transients are attacked and how slowly transients are released. Every guitar compressor has an attack and release time, but many designs hide these controls via internal, fixed component values. The designer has benevolently dictated what setting you should use. Output level lets you make up for all that crushing by adding level to compensate.
This is just the beginning of compression. We’ve got the knobs, we know the function, and next time we’ll discuss how we can use this dynamic darling
Built for unrivaled articulation, low-end punch, and exceptional ergonomics, the all-new Tobias Original Collection comprises an array of six four and five-string bass models all offered in both right and left-handed orientations. The Tobias range features Classic, Killer B, and Growler models, and each is equipped with high-quality hardware from Babicz and Gotoh, active electronics from Bartolini, and the iconic Tobias asymmetrical neck design. Crafted from the finest tonewoods, Tobias Original Collection bass guitars are now available worldwide on Gibson.com, at the Gibson Garage locations, and at authorized Gibson dealers.
The bass world has been clamoring for the return of the authentic, high-end Tobias basses, and now, Tobias has returned. Combining the look and tone of the finest exotic tonewoods, such as quilted maple, royal paulownia, purpleheart, sapele, walnut, ebony, and wenge, with the feel of the famous Tobias Asym asymmetrical neck and the eye-catching shapes of the perfectly balanced contoured bodies, Tobias basses are attractive in look and exceptional in playing feel. However, their sonic versatility is what makes them so well suited to the needs of modern bassists. The superior tone from the exotic hardwoods, premium hardware, and active Bartolini® pickups and preamps results in basses with the tonal flexibility that today’s players require. Don’t settle for less than a bass that delivers everything you want and need –the look, the feel, and the sound, Tobias.
“I’m thrilled to release Tobias basses, emphasizing the use of exotic woods, ergonomics, and authenticity to the original Tobias basses,” says Aljon Go, Product Development Manager for Tobias, Epiphone, and Kramer. “This revival is a dream come true, blending modern craftsmanship with the timeless essence of Tobias.”
“It’s amazing to see this icon of the bass world return,” adds Andrew Ladner, Brand Manager for Epiphone and Kramer. “These models are truly a bass player’s bass, and true to the DNA that makes Tobias world-class—the ace up the sleeve of bass players around the globe since 1978. Today’s players can find that unique voice and feel that only Tobias can offer.”
For more information, please visit gibson.com.
