
These acoustic models pay tribute to the legendary designs that shaped the sound of 20th century music.
Gibson Custom Shop’s exclusive Murphy Lab lacquer and thermally aged tops enhance the resonance and tone of these acoustic guitars, while the Murphy Lab Light Aging treatment provides the played-in look and feel of a vintage guitar, with softened edges throughout. From the haunting Dust Bowl-era tones of the 1933 L-00 to the iconic midrange punch of the 1942 Banner J-45 and the 1942 Banner Southern Jumbo, to the famed projection of the 1957 SJ-200, and the rock ’n’ roll swagger of the 1960 Hummingbird, the Murphy Lab Acoustic guitars are a recreation of the most recorded and played acoustic guitars of all time.
“We are excited to unveil the Gibson Custom Shop Murphy Lab Acoustic Collection,” says Cesar Gueikian, President, and CEO of Gibson Brands. “It’s the natural evolution of the Murphy Lab, now established in Bozeman, MT, where our expert Murphy Lab luthiers under Tom Murphy have been applying the Lab’s aging techniques to our famous Gibson acoustic models for two years. Rest assured; this launch is only the beginning of more epic things to come out of the Gibson Custom Shop Acoustic Murphy Lab.”
1960 Hummingbird Heritage Cherry Sunburst Light Aged
Introduced in 1960 as Gibson’s first square shoulder, the Hummingbird arrived at the dawn of a new era in music and was rapidly embraced by the prime movers on the scene. Built with a thermally aged Sitka spruce top, the 1960 Hummingbird reflects the appearance and performance of those early icons. It features Light Aging by the skilled artisans of the Murphy Lab. The Murphy Lab Light Aged finish treatment, paired with lightly aged hardware, simulates decades of light play wear, giving it the unique character, vibe, and feel of an original example from the Gibson Golden Era.
1957 SJ-200 Vintage Sunburst Light Aged
This new Custom Shop 1957 SJ-200 offers details such as hand-selected maple for the back and sides, a headstock stinger, and our thermally aged top for the full vintage effect. It also features Light Aging by the skilled artisans of the Murphy Lab. The Murphy Lab Light Aged finish treatment, paired with lightly aged hardware, simulates decades of light play wear, giving it the unique character, vibe, and feel of an original example from the Gibson Golden Era.
1942 Banner J-45 Vintage Sunburst Light Aged
The allure and legend of the Gibson J-45 live on in the new Murphy Lab 1942 Banner J-45. Inspired by the holy grail of vintage acoustic instruments, luthiers in Montana meticulously crafted a J-45 just like the most popular and celebrated version in structure and components. The new 1942 Banner J-45 includes a Thermally Aged Adirondack red spruce top hand-sprayed with a historic-style burst, hot hide glue top bracing for better tonal response, and a bone nut and saddle. It features Light Aging by the skilled artisans of the Murphy Lab. The Murphy Lab Light Aged finish treatment, paired with lightly aged hardware, simulates decades of light play wear, giving it the unique character, vibe, and feel of an original example from the Gibson Golden Era.
1942 Banner Southern Jumbo Vintage Sunburst Light Aged
The Custom Shop Murphy Lab 1942 Banner Southern Jumbo features the vibe of a vintage Gibson acoustic that has been well cared for over generations. The thermally aged Adirondack red spruce top and rosewood back and sides have outstanding tonal response and superior playability. At home playing first-position chords or picking lead blues licks, the Southern Jumbo is a versatile instrument. Proudly displaying the "Only a Gibson is Good Enough" banner on the headstock, this custom instrument also includes an open slot bridge, a bone saddle and nut, and the classic 1.77" nut width. It features Light Aging by the skilled artisans of the Murphy Lab. The Murphy Lab Light Aged finish treatment, paired with lightly aged hardware, simulates decades of light play wear, giving it the unique character, vibe, and feel of an original example from the Gibson Golden Era.
1933 L-00 Ebony Light Aged
The L-00 is one of Gibson’s most iconic models. Developed in the early 30s, the L-00 was an industry standard for many years and is still popular with guitarists today. Delivering unparalleled projection not found in comparable small-bodied guitars and a tonality that is best described in Gibson’s 1934 catalog as a sound of “perfect balance,” The 1933 L-00 achieves all the advantages of an acoustic that is comfortable to play in your home while still producing Gibson’s characteristic rich, full sound. The 1933 L-00 features Light Aging by the skilled artisans of the Murphy Lab. The Murphy Lab Light Aged finish treatment, paired with lightly aged hardware, simulates decades of light play wear, giving it the unique character, vibe, and feel of an original example from the Gibson Golden Era.
The Gibson Custom Shop Murphy Lab Collection in Light Aging is now available at authorized Gibson dealers and on www.gibson.com.
- Gibson Introduces B.B. King "Live at the Regal" ES-335 ›
- Rig Rundown: JD Simo ›
- Gibson Releases the Adam Jones 1979V2 Les Paul Custom ›
The range of clean, dirty, and complex tones available from this high-quality, carefully crafted Dumble modeler make it a formidable studio and performance device.
Fantastic variation in many delicious sounds makes it a bargain. High-quality. Easy to use and customize. Killer studio path to lively, responsive guitar sounds.
Price may be hard for some to swallow if they don’t leverage the whole of its potential.
$399
UAFX Enigmatic ’82 Overdrive Special
uaudio.com
I’ve never played a realDumble. I’d venture most of us haven’t. But given my experiences with James Santiago’s UAFX modeling pedals, most recently theUAFX Lion, I plugged in the new Dumble-inspired UAFX Enigmatic confident I’d taste at least the essence of that very rare elixir. You could argue there is no definitive Dumble sound. Each was customized to some extent for the customer, and they are renowned nearly as much for dynamic responsiveness and flexibility as their singing, complex, clean-to-dirty palettes.
The Enigmatic nails the flexibility, for sure. To my ears, its tone foundation lives somewhere on a sliver of Venn diagram where a black-panel Fender and a 50-watt Hiwatt intersect. It’s alive, dimensional, snappy, sparkly, massive, and, at the right EQ settings, hot and excitable. But the Enigmatic’s powerful EQ and gain controls, multiple virtual cab and mic pairings, rock, jazz, and custom voices, plus additional deep, bright, and presence controls enable you to travel many leagues from that fundamental tone. The customization work you can do in the app enables significant changes in the Enigmatic’s tone profile and responsiveness, too. All these observations are made tracking the Enigmatic straight to a DAW—making the breadth of its personality even more impressive. But the Enigmatic sounds every bit as lively at the front end of an amp, and black-panel Fenders are a primo pairing for its saturation and sparkly attributes. The Enigmatic is nearly $400, which is an investment. But considering the ground I covered in just a few days with it, and the quality and variety of sounds I could conjure with the unit just sitting on my desk, the performance-to-price ratio struck me as very favorable indeed.
This month’s mod Dan’s uses a 500k linear pot, a 1.5H inductor (L) with a 0.039 µF (39nF) cap (C), and a 220k resistor (R) in parallel.
This simple passive mod will boost your guitar’s sweet-spot tones.
Hello and welcome back to Mod Garage. In this column, we’ll be taking a closer look at the “mid boost and scoop mod” for electric guitars from longtime California-based tech Dan Torres, whose Torres Engineering seems to be closed, at least on the internet. This mod is in the same family with the Gibson Varitone, Bill Lawrence’s Q-Filter, the Gresco Tone Qube (said to be used by SRV), John “Dawk” Stillwells’ MTC (used by Ritchie Blackmore), the Yamaha Focus Switch, and the Epiphone Tone Expressor, as well as many others. So, while it’s just one of the many variations of tone-shaping mods, I chose the Torres because this one sounds best to me, which simply has to do with the part values he chose.
Don’t let the name fool you, this is a purely passive device—nothing is going to be boosted. In general, you can’t increase anything with passive electronics that isn’t already there. Period. But you can reshape the tone by deemphasizing certain frequencies and making others more prominent (so … “boost” in guitar marketing language). Removing highs makes lows more apparent, and vice versa. In addition, the use of inductors (which create the magnetic field in a guitar circuit) and capacitors will create resonant peaks and valleys (bandpasses and notches), further coloring the overall tone. This type of bandpass filter only allows certain frequencies to pass through, while others are blocked, and it all works at unity gain.
“You can’t increase anything with passive electronics that isn’t already there … but you can reshape the tone by deemphasizing certain frequencies and making others more prominent.”
All the systems I mentioned above are doing more or less the same thing, using different approaches and slightly different component values. They are all meant to be updated tone controls. Our common tone circuit is usually a variable low-pass filter (aka treble-cut filter), which only allows the low frequencies to pass through, while the high frequencies get sent to ground via the tone cap. Most of these systems are LCR networks, which means that there is not only a capacitor (C), like on our standard tone controls, but also an inductor (L) and a resistor (R).
In general, all these systems are meant to control the midrange in order to scoop the mids, creating a mid-cut. This can be a cool sounding option, e.g. on a Strat for that mid-scooped neck and middle tone.
Dan Torres offered his “midrange kit” via an internet shop that is no longer online, same with his business website. The Torres design is a typical LCR network and looks like the illustration at the top of this column.
Dan’s design uses a 500k linear pot, a 1.5H inductor (L) with a 0.039 µF (39nF) cap (C), and a 220k resistor (R) in parallel. Let’s break down the parts piece by piece:
Any 500k linear pot will do the trick, in one of the rare scenarios where a linear pot works better in a passive guitar system than an audio pot.
(C) 0.039µF cap: This is kind of an odd value. Keeping production tolerances of up to 20 percent in mind, any value that is close will do, so you can use any small cap you want for this. I would prefer a small metallized film cap, and any voltage rating will do. If you want to stay as close as possible to the original design, use any 0.039 µF low-tolerance film cap.
(L) 1.5H inductor: The original design uses a Xicon 42TL021 inductor, which is easy to find and fairly priced. This one is also used in the Bill Lawrence Q-Filter design, the Gibson standard Varitone, and many other systems like this. It’s very small, so it will fit in virtually every electronic compartment of a guitar. It has a frequency range of 300 Hz up to 3.4 kHz, with a primary impedance of 4k ohms (that’s the one we want to use) and a secondary impedance of 600 ohms. Snip off the three secondary leads and the center tap of the primary side and use the two remaining outer primary leads; the primary side is marked with a “P.” On the pic, you can see the two leads you need marked in red, all other leads can be snipped off. You can connect the two remaining leads to the pot either way; it doesn’t matter which of them is going to ground when using it this way.
Drawing courtesy of singlecoil.com
(R) 220k: use a small axial metal film resistor (0.25 W), which is easy to find and is the quasi-standard.
Other designs use slightly different part values—the Bill Lawrence Q-filter has a 1.8H L, 0.02 µF C and 8k R, while the old RA Gresco Tone Qube from the ’80s has a 1.5H L, 0.0033 µF C, and a 180k R, so this is a wide field for experimentation to tweak it for your personal tone.
This mid-cut system can be put into any electric guitar not only as a master tone, but also together with a regular tone control or something like the Fender Greasebucket, or it can be assigned only to a certain pickup. It can be a great way to enhance your sonic palette, so give it a try.
That’s it! Next month, we’ll take a deeper look into how to fight feedback on a Telecaster. It’s a common issue, so stay tuned!
Until then ... keep on modding!
The two-in-one “sonic refractor” takes tremolo and wavefolding to radical new depths.
Pros: Huge range of usable sounds. Delicious distortion tones. Broadens your conception of what guitar can be.
Build quirks will turn some users off.
$279
Cosmodio Gravity Well
cosmod.io
Know what a wavefolder does to your guitar signal? If you don’t, that’s okay. I didn’t either until I started messing around with the all-analog Cosmodio Instruments Gravity Well. It’s a dual-effect pedal with a tremolo and wavefolder, the latter more widely used in synthesis that , at a certain threshold, shifts or inverts the direction the wave is traveling—in essence, folding it upon itself. Used together here, they make up what Cosmodio calls a sonic refractor.
Two Plus One
Gravity Well’s design and control set make it a charm to use. Two footswitches engage tremolo and wavefolder independently, and one of three toggle switches swaps the order of the effects. The two 3-way switches toggle different tone and voice options, from darker and thicker to brighter and more aggressive. (Mixing and matching with these two toggles yields great results.)
The wavefolder, which has an all-analog signal path bit a digitally controlled LFO, is controlled by knobs for both gain and volume, which provide enormous dynamic range. The LFO tremolo gets three knobs: speed, depth, and waveform. The first two are self-explanatory, but the latter offers switching between eight different tremolo waveforms. You’ll find standard sawtooth, triangle, square, and sine waves, but Cosmodio also included some wacko shapes: asymmetric swoop, ramp, sample and hold, and random. These weirder forms force truly weird relationships with the pedal, forcing your playing into increasingly unpredictable and bizarre territories.
This is all housed in a trippy, beautifully decorated Hammond 1590BB-sized enclosure, with in/out, expression pedal, and power jacks. I had concerns about the durability of the expression jack because it’s not sealed to its opening with an outer nut and washer, making it feel more susceptible to damage if a cable gets stepped on or jostled near the connection, as well as from moisture. After a look at the interior, though, the build seems sturdy as any I’ve seen.
Splatterhouse Audio
Cosmodio’s claim that the refractor is a “first-of-its-kind” modulation effect is pretty grand, but they have a point in that the wavefolder is rare-ish in the guitar domain and pairing it with tremolo creates some pretty foreign sounds. Barton McGuire, the Massachusetts-based builder behind Cosmodio, released a few videos that demonstrate, visually, how a wavefolder impacts your guitar’s signal—I highly suggest checking them out to understand some of the principles behind the effect (and to see an ’80s Muppet Babies-branded keyboard in action.)
By folding a waveform back on itself, rather than clipping it as a conventional distortion would, the wavefolder section produces colliding, reflecting overtones and harmonics. The resulting distortion is unique: It can sound lo-fi and broken in the low- to mid-gain range, or synthy and extraterrestrial when the gain is dimed. Add in the tremolo, and you’ve got a lot of sonic variables to play with.
Used independently, the tremolo effect is great, but the wavefolder is where the real fun is. With the gain at 12 o’clock, it mimics a vintage 1x10 tube amp cranked to the breaking point by a splatty germanium OD. A soft touch cleans up the signal really nicely, while maintaining the weirdness the wavefolder imparts to its signal. With forceful pick strokes at high gain, it functions like a unique fuzz-distortion hybrid with bizarre alien artifacts punching through the synthy goop.
One forum commenter suggested that the Gravity Well effect is often in charge as much the guitar itself, and that’s spot on at the pedal's extremes. Whatever you expect from your usual playing techniques tends to go out the window —generating instead crumbling, sputtering bursts of blubbering sound. Learning to respond to the pedal in these environments can redefine the guitar as an instrument, and that’s a big part of Gravity Well’s magic.
The Verdict
Gravity Well is the most fun I’ve had with a modulation pedal in a while. It strikes a brilliant balance between adventurous and useful, with a broad range of LFO modulations and a totally excellent oddball distortion. The combination of the two effects yields some of the coolest sounds I’ve heard from an electric guitar, and at $279, it’s a very reasonably priced journey to deeply inspiring corners you probably never expected your 6-string (or bass, or drums, or Muppet Babies Casio EP-10) to lead you to.
Kemper and Zilla announce the immediate availability of Zilla 2x12“ guitar cabs loaded with the acclaimed Kemper Kone speaker.
Zilla offers a variety of customization to the customers. On the dedicated Website, customers can choose material, color/tolex, size, and much more.
The sensation and joy of playing a guitar cabinet
Sometimes, when there’s no PA, there’s just a drumkit and a bass amp. When the creative juices flow and the riffs have to bounce back off the wall - that’s the moment when you long for a powerful guitar cabinet.
A guitar cabinet that provides „that“ well-known feel and gives you that kick-in-the-back experience. Because guitar cabinets can move some serious air. But these days cabinets also have to be comprehensive and modern in terms of being capable of delivering the dynamic and tonal nuances of the KEMPER PROFILER. So here it is: The ZILLA 2 x 12“ upright slant KONE cabinet.
These cabinets are designed in cooperation with the KEMPER sound designers and the great people from Zilla. Beauty is created out of decades of experience in building the finest guitar cabinets for the biggest guitar masters in the UK and the world over, combined with the digital guitar tone wizardry from the KEMPER labs. Loaded with the exquisit Kemper Kone speakers.
Now Kemper and Zilla bring this beautiful and powerful dream team for playing, rehearsing, and performing to the guitar players!
ABOUT THE KEMPER KONE SPEAKERS
The Kemper Kone is a 12“ full range speaker which is exclusively designed by Celestion for KEMPER. By simply activating the PROFILER’s well-known Monitor CabOff function the KEMPER Kone is switched from full-range mode to the Speaker Imprint Mode, which then exactly mimics one of 19 classic guitar speakers.
Since the intelligence of the speaker lies in the DSP of the PROFILER, you will be able to switch individual speaker imprints along with your favorite rigs, without needing to do extensive editing.
The Zilla KEMPER KONE loaded 2x12“ cabinets can be custom designed and ordered for an EU price of £675,- UK price of £775,- and US price of £800,- - all including shipping (excluding taxes outside of the UK).
For more information, please visit kemper-amps.com or zillacabs.com.