
Easy on the wallet, with an abundance of fun tones.
Growly low-gain voice. Punchy. Sounds great at wide open tone settings.
Might be too compressed or too high gain for some tastes.
$79
Fender Hammertone Overdrive
fender.com
Fender’s most important gift to the effects cosmos is spring reverb. That legacy, however, tends to obscure other high points in the company’s effects history, which is dotted with a few classics—if not runaway commercial hits.
At appealing prices ranging from $79 to $99, the new Fender Hammertone pedals could easily be huge sellers. But what makes these effects extra attractive is that they don’t have the functional or operational feel of generic entry-level pedals. Most have a strong, even distinctive, personality—at least compared to other inexpensive effects. They each come with extra features and voices that stretch the boundaries of the foundational tones. And if the voices aren’t always the most refined or lush when compared to more expensive analog equivalents or expensive digital units, they are fun and prompt a lot of musical sparks.
With one eye on 1960s and ’70s stylings (Hammerite-style paint, chrome- and candy-colored knobs) and another on concessions to modernity like mini toggles, smart one-screw back-panel access, top-mounted jacks, and smooth, sturdy pots, the Hammertone pedals are nice design pieces. They also seem very well made for the price. I’m usually skeptical about an inexpensive pedal’s ability to hold up over the long haul, but the Hammertone series seem put together right.
Fender Hammertone Pedals Demo | First Look
Hammertone Reverb Review
The Hammertone entry in the reverb sweepstakes, strangely, comes with no spring emulation. It hardly matters, though. I was able to dial in convincing spring-like sounds using the pedal’s hall mode. It fared well in an A/B test with a splashy sounding black-panel Vibrolux Reverb. Like a lot of the Hammertone pedals, the Reverb gives you an extensive range to work within, so the hall setting, for instance, can shift from spring-ish sounds to a vacant, massive gymnasium. The room mode is great for fast and subtle reflections and a nice way to add a little body to overdriven tones without creating an overbearing wash. The plate mode is home to loads of treats, too, and, like many pedals in the Hammertone series, has a pleasing, almost-metallic range of overtones that suggest vintage reverbs.
At more radical, high-to-maximum time and level settings you start to hear a lot of cool, odd reflections and overtones.
Each of these voices sound pretty great at mellower or more traditional settings. At more radical, high-to-maximum time and level settings, you start to hear a lot of cool, odd reflections and overtones. At times though, you can also hear digital artifacts and some less-than-flattering high harmonic content in the decay. These qualities are more obvious when the damping control, which controls the length of the reverb tails, is set for a long trail. Exceptionally wet blends, too, can betray digital origins. But there is a bit of hidden treasure among these most extreme sounds: If you max the level and use the most open damping setting, you can almost use the Reverb as a freeze pedal. Additionally, some players may dig these sounds—particularly those that evoke shimmer reverbs without sounding entirely like a shimmer reverb. Even if you rarely explore these corners of the Reverb’s tone collection, the less extreme sounds are plentiful and full of personality, and you can dial in many in-between shades that blend big spaces and cool understated facets.
Hammertone Chorus
Like most pedals in the Hammertone line, the Chorus generates an impressive palette of sounds for the price. That includes a lot of tones you can safely file under “weird.” It takes a little practice to walk the fine line between radio-friendly chorus tones and odder fare. The Chorus starts to get pretty woozy sounding past 3 on the depth knob. Initially, that can feel constraining. But it’s also a source of surprises once you master the ways in which the Chorus’s controls interact.
The Chorus’s sounds are rooted in the three basic modes. The single-voice mode is focused and airy—leaving ample room for picking dynamics and clear transients, even at high depth settings. The two-voice setting is thicker and sounds more flanger-like at many positions. The two-voice structure produces more unusual phase-cancelling patterns that can give the output a honky midrange focus that cuts as it drifts through waveforms.
The two-voice mode produces very liquid ’80s vintage chorus, including Kurt Cobain/Small Clone-style submarine modulations.
It’s less naturalistic and peakier than the single-voice mode, but it also produces very liquid ’80s vintage chorus, including Kurt Cobain/Small Clone-style submarine modulations when the depth gets to about 4. The 4-voice mode combines four lines with base delay times of 14, 23, 29, and 35 milliseconds. This creates a complex voice that adds subtle motion to prevailingly dry effects mixes or can make wet settings sound like a demented high horn in a rotary speaker.
First impressions of the Chorus’s controls are that they can be twitchy. And the boundary between pleasantly aqueous modulations and downright seasick ones at certain depth settings can be hard to navigate until you get a feel for how the depth and level controls work together. Ultimately, though, the Chorus provides intuitive routes to many modulation ends.
Hammertone Delay
One initial impression of this Fender Delay is that it’s a lot more fun than most inexpensive digital delays. All three of the Delay’s voices have a very present EQ profile with just a hint of almost mechanical, spring-like overtones that feel appropriate for a Fender pedal. The effort Fender put into sourcing smoother, sturdier-feeling potentiometers pays fun dividends here, too. The feedback control, for instance, is really responsive and easy to ride right at the verge of oscillation.
The analog 1 voice generates soft tapering echoes that blend into the background as they decay—a treasured facet of genuine bucket brigade delays. It can be genuinely subtle, even at advanced feedback, level, and time settings. And at equivalent feedback levels, analog 1 will yield many fewer perceptible repeats than the middle-position digital voice. Analog 1’s washy, less distinct repeats shine at certain extremes as well. Long feedback settings, delay-heavy mixes, and super-short delay times yield a weird blend of metallic spring reverb and Abbey Road automatic double-tracking tones. The more subtle repeats also mean you can crank the feedback without making a total mess.
Clear repeats also expand the potential for punchier beat-centric and repetitive patterns and riffs.
Things are different over on the digital voice. In this domain, repeats ring with clarity, and the ghosts of bum notes will haunt you if you’re not careful. But the clear repeats also expand the potential for punchier beat-centric and repetitive patterns and riffs. Analog 2 is my favorite voice. Its mid-forward repeats excite a more prominent, shimmering set of harmonics. It’s a great environment for enjoying the mix of those extra overtones and a dose of extra motion from the pedal’s modulation section.
The modulation can be dialed up to amazingly queasy levels of intensity at high depth and repeat settings. In general, though, I like the modulation depth at more modest levels. And the Delay sounds nice enough to require little in the way of modulation dressing. That said, I strongly suggest this mode with the Hammertone Chorus. It’s a yummy combo.
There are more immaculate digital delays and more authentic digital takes on bucket brigade echo. But to me, the Delay’s quirks are big plusses. That they so interestingly color the pedal’s broad range of personalities make it a true bargain.
Hammertone Flanger
The Hammertone Flanger is a reliably flexible pedal. It generates great chorus tones (some of which I preferred to roughly equivalent sounds from the Hammertone Chorus), and slow whoosing sweeps can be the antidote to the sick-of-my-phaser blues. But great core flanger tones abound, too, including mind-warp, hit-of-nitrous jet flange, and gentler, less tone-mangling sounds that pulse with a nice, almost tremolo-like modulation.
Coaxing the tones you want from the Flanger won’t necessarily be automatic. The basic voice is, like many of the Hammertone pedals, colored by a high-mid focus that’s evocative of hard-surface reverb reflections. On the Flanger, that voice can read as harsh in places. But the Flanger’s easily mastered controls make it simple to find softer landings. The two mini toggles are key if you generate a sound that’s a bit too intense. The type switch, which here controls feedback polarity, can recast a super-peaky setting with a flick.
The basic voice is colored by a high-mid focus that’s evocative of hard-surface reverb reflections.
The resonance switch is an even more valuable escape hatch—or portal to weirdness. It takes the place of a resonance or feedback knob that you’d see on many flangers. Generally, replacing a knob with a switch that moves between presets means diminished flexibility. But the Flanger’s voices each inhabit a sweet spot that you can modify with the depth and manual controls, the latter of which governs the delay time between the split signals that make up the flanger tone. If there is a downside to abundance of control, it’s that it can be a minor chore to dial in precisely the sound you’re looking for. As with the Chorus, the depth control can move from just-right to wild with a minor accidental nudge. Thankfully, there aren’t many bad sounds to make such an accident too jarring.
Hammertone Overdrive
If you line up the Hammertone Overdrive alongside other popular overdrives (in my case, a TS9, an inexpensive klone, and a Boss SD-1), you hear a pedal much more aligned with the TS/SD-1 camp—tight, mid-forward, and punchy. But it is still a very different pedal in terms of feel and range.
The Overdrive is most easily distinguished and differentiated by its hotter gain profile. The distortion sounds you hear at gain settings of 1 to 3 on the Overdrive are roughly equivalent to the distortion you get north of noon on the TS, Boss, and klone. There’s also the sense of a touch more compression at equivalent settings. That recipe makes the Overdrive a sort of inhabitant of the borderlands between overdrive and distortion.
At its lowest gain setting the Overdrive still growls and feels ready to pounce.
If you’re not inclined to use your guitar volume control much, the Overdrive doesn’t have a ton of cleanish tones to offer. At its lowest gain setting it still growls and feels ready to pounce. And even significant guitar volume attenuation still leaves discernible grit. That may sound constraining at first, but if you use maximum output and tone, minimum gain, and a dynamic touch with your fingers and guitar volume, you can span a huge range of sounds from explosive to mellow and hazy. The Overdrive’s capacity for dynamism may not always be obvious, but it’s there if you open the pedal up and let your fingers do the expressive work.
Though the Overdrive feels pretty-mid forward to me, there is a pre-mid boost. There’s a lot of utility in this control. It can help the Overdrive span more of the distance between a TS and Klon, and it can make the transition between humbuckers and single-coils easier to manage. In general, though, I found that the Overdrive sounded airiest and best able to breathe with the tone wide open and the mids scooped. Unleash the gain in this kind of setup and the Overdrive sounds pretty beastly.
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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.