The tweedDeluxe circuit sets the gold standard in tone for many of us. And for good reason. It’s simple and responsive, with a warm, compressed, midrange-forward voice that’s perfect for jazz and country lines at low to moderate volumes—and a distinctive, saturated gnarliness in the upper reaches of its output that’s hard to beat for rock. If that’s the sound you hear in your head, many would say a vintage model is still the one to have.
If anyone could top that with a true “tweed killer,” I’d put my money on George Alessandro. That’s not just because his clientele reads like a Mount Rushmore of guitar tone—David Gilmour, Derek Trucks, and Warren Haynes are just a few who’ve cited Alessandro in current gear lists in PG. It’s the combination of his deep firsthand knowledge of the history of guitar amp circuits and his tireless quest to source the finest components that not only land him those rock-star devotees, but easily place his name among mythical amp wizards like Alexander Dumble and Ken Fisher, and make him the guy for the job.
I’ve had the good fortune to play one of Alessandro’s 5E3 copies, and it was so familiar, it felt like what I imagine one of those amps must have sounded like fresh out of the factory in the late ’50s. With his new combo, The Dane, he’s used that circuit as a jumping off point—with a nod toward Dumble as well—and optimized it for a modern pedal-using player. Not only does the 14-watt The Dane deliver the same sonic hallmarks as the 5E3, it offers more headroom and an even wider range of touch-sensitive response.
Do the Evolution
Despite all the tweed Deluxe talk, the Dane is no clone. Instead, it’s inspired by the 5E3 circuit and a Dumble Tweedle Dee—that legendary amp builder’s own tweed Deluxe mod—that landed on Alessandro’s bench for service. From there, Alessandro evolved the design, creating a unique preamp circuit, which uses a pair of ECC83MG/12AX7s. On the user end, the most recognizable change might be the inclusion of a 3-band EQ. Alessandro paired his preamp with a ’50s-style output section that employs a pair of 6V6s. Together, and in conjunction with Alessandro’s signature Eminence GA-SC59, they evoke a vintage vibe, achieving the tube compression and harmonic complexity tweed Deluxe players know well, but with more clean volume.
As a tweed Deluxe player who also loves pedals, I’ve often found myself a little bit conflicted. There’s a weird imaginary line I feel like I cross every time I plug a fuzz—or even worse, a digital pedal—into my 1949 5A3. But if I want to use my prized amp on as many gigs as I do, it’s a necessity. With The Dane, not only is there no conflict, it actually feels more welcoming to pedals. That’s not just about headroom, though that certainly helps—the 3-band EQ really goes the distance when it comes to shaping your sound.
Much like the dynamic interplay between the tone and volume controls on a vintage Deluxe, each of The Dane’s EQ controls seems to shape the whole of the sound. I found this to be especially helpful with dialing in dirt tones. Over the course of a few sessions with The Dane, I plugged in a wide range of gritty pedals, including a Klon KTR, Analog Man King of Tone, EHX Ripped Speaker (there’s some comedy here in using a fuzz that’s supposed to sound a little broken), and an Analog Man Sun Fuzz. In each, I found that I was able to shape their tones with the EQ more than I would ever expect from other amps. And that goes for using those to push The Dane into overdrive as well, which, as ruthlessly delightful as it is to do on a tweed Deluxe, is not especially sculpt-able. With the KTR adding some gain and heading into cranked volume territory, the mid control alone added a heft to my Creston JM-style that felt resolutely heavy and thick—much more so than I would expect from JM-style pickups. And at more polite volumes, I could use the pedal alone to get my overdrive, while still preserving the character and voice of the amp.
Full Control at Your Fingertips
While reviewing The Dane, there’s a quote that kept coming back to me from when I interviewed Alessandro a few years ago: “If I can make it a limitless journey, then I did my job right.” With The Dane, he’s managed to take the tweed Deluxe sound and remove the limits.
I think there are a lot of ways Alessandro gets there, and one of those is through his next-level component sourcing. With the fervor of a hi-fi aficionado, Alessandro has most of his components custom built, with quality control that goes well beyond the consumer-grade level.
The result is that The Dane, like every Alessandro amp I’ve played, responds like a performance sports car: It runs silently, has an ultra wide dynamic range, a broad frequency range, and is fast and articulate, all of which keeps control in the player’s hands. That might be daunting if you’re used to an amp that heavily colors your phrasing by limiting the window of control (though pedals can help with that). But if you want to keep that window wide open, The Dane will get you there.
What, exactly, does that mean? The response, dynamics, and EQ keep the controls in your hands. Playing intensity and attack have more noticeable results. Sustain is there when you need it. In short, The Dane is a thrill to play.
The Verdict
As a devoted tweed Deluxe user, I’m genuinely taken by The Dane. Alessandro has preserved the character of the original while opening it up with more dynamic range, control, and possibility. But it goes beyond that, because The Dane isn’t just a 5E3-style amp—it’s a solution. Whether you’re playing clean articulate lines (I didn’t have an archtop handy, but I can assure you this amp would be the perfect transparent companion for jazz hits) or cranking with abandon, The Dane has the harmonic range and firepower for the gig. Its 14 watts are not only bold and powerful, this combo maintains its composure through its entire output, making it fully usable at all levels. At $3,000, The Dane, handmade by one of the ultimate legends of amp building, is an unrivaled feat.
Reverb and delay. What two effects are better suited to live side-by-side in one pedal? Source Audio’s new Encounter reverb and delay is a mirror image of the company’s Collider, which explores the reverb/delay combo via a vintage lens. The mirror by which Encounter reflects the Collider, however, is more like the funhouse variety. There are many psychedelic, cosmic, and wildly refracted echoes to utilize in the Encounter. There are lots of practical ones that can be tuned to subtle ends, too. But Encounter’s realm-of-the-extra-real extras make it a companion for players that ply dreamy musical seas. It’s incredibly fun, a great spark for creativity, and, most certainly, a place to lose oneself.
Exponentially Unfolding
Of Encounter’s six reverb modes and six delay modes, four of them—the hypersphere, shimmers, and trem verb reverbs, and the kaleidoscope delay—are entirely new. Hypersphere, fundamentally, makes reverberations more particulate. Source Audio says it’s a reverb without direct reflections. In their most naked state, these reverberations can still sound a touch angular and perhaps not quite as ghostly and fluid as “no direct reflections” suggests. But they are still complex, appealing, immersive sounds. Odd reverberation clusters can conjure a confused sense of space and highlight different overtones and frequency peaks in random ways. At settings where you can hear this level of detail, hypersphere shines, particularly in spacious solo phrases. Hypersphere also features phase rate and pitch modulation depth functions via the control 1 and control 2 knobs, and they can further accent and enhance those frequency peaks, creating intoxicating, deep fractal reflection systems.
“Blends of the delay and reverb are the kind of places where you can lose track of a rainy day.”
The new trem verb mode can be practical or insane. The two effects together are a pillar of vintage electric guitar atmospherics. But the Encounter’s trem verb explodes those templates. As with the hypersphere mode, trem verb can zest simple chord melodies by using extreme effect settings at low mixes, where chaotic, half-hidden patterns dip in and out of the shadows, sometimes creating eerie counterpoint. But I loved trem verb most at extremes—mostly high mix, feedback, and decay settings with really slow modulation. Sounds here can be intense and vague—like strobe flashes piercing drifting fog. It might not be an ideal place to indulge fast, technical fretwork, but it’s a wonderland for exploring overtones, drone, and melodic possibilities.
Incidentally, the trem verb is a great match for the six delays, and the new kaleidoscope delay in particular, which fractures and scatters repeats in a million possible directions and spaces. Blends of the delay and reverb are the kind of places where you can lose track of a rainy day. The sound permutations often seem endless, and finding magic can take some attention and patience. But you can strike gold fast, too. You have to take care to save settings you really love (you can store as many as eight presets on board, and 128 total via midi) because it’s hard to resist the urge to meander through— and meditate on—hours of sound without stopping. Not all of the Encounter’s sounds are perfectly pleasing. Some combinations reveal peaky little chirps that betray digital origins—the merits of which are subjective and contextual. For the most part, though, the combined sounds are liquid and vividly complex, and can be especially enveloping at high mix and feedback.
Extended Reach
If the onboard controls don’t get you in enough trouble, downloading the Neuro 3 app, which unlocks deep control and functionality, is a minor wormhole. Take the case of trem verb—you can use Neuro 3 to change the wave shape or set up the reverb to affect the wet signal only, just the dry signal, or both of them. All of these changes open up a new system of tone caves as the sound evolves. If you’re deep in the nuance of a mix or arrangement, this functionality can be invaluable. And it’s a boon if you have nothing but time on your hands. In a state of engaged, intuitive workflow, I like to avoid these kinds of app dives. But having that much extended power on your phone or computer is impressive.
Neuro 3 extends the capability of the Encounter in other ways, too. The SoundCheck tool within Encounter is home to prerecorded loops of various instruments that you can then route through a virtual Encounter pedal. That means you can explore Encounter’s potential while stuck in a train station. It’s a real asset if you want to understand the pedal as completely as possible, and certainly a way to extract the most value from the unit’s considerable $399 price.
The Verdict
About that price. It looks steep. For most of us, it’s a significant investment. But when I consider how many sounds I found in the Encounter, how compact it is, and the possibilities that it opens up in performance and portable production (especially when you factor in the stereo ins and outs), that investment seems pretty sound. I must qualify all this by saying I was happiest with the Encounter when exploring its spaciest places—the kind of atmospheric layer where Spacemen 3, ambient producers, 1969 Pink Floyd, and slow-soul balladeers all hang. But there is room to roam for precision pickers that background radical effects, too.
Still looking to justify the cash outlay? Consider the Encounter as a portable outboard post-production and mixing asset. If you’re creating music built on big, shape-shifting ambience, it’s a cool thing to have in your bag of tricks. Different artists will mine more from the Encounter than others, so you should consider our ratings scores on a sliding scale. But as you contemplate the Encounter, be sure to factor in mystery paths that will beckon when you dive in. There’s lots of fuel for creation along most of them.
Most amp kits are Fender flavored, typically recreating historic 5F1 Champ, 5F2-A Princeton, or 5E3 Deluxe tweed-style circuits. And since an actual late-’50s Princeton, for example, costs about $3,000, at well less than a third of that price a DIY kit is an affordable alternative for any guitarist with soldering skills and the patience to follow instructions. But what if Fender isn’t exclusively the taste you’re looking for? What if Valco, Ampeg, Marshall, or modern takes on classic tones also float your rubber raft?
Enter StewMac’s mighty little Valve Factory 18 head kit, a 12-pound beast that punches above its weight class, offers a variety of classic-inspired sounds, and hints at modern boutique amp voices.
Flexible Fryer
Part of the Valve Factory 18’s versatility is due to the two preamp tube options provided in the kit: a 12AX7 or a 12AY7. But it’s mostly the result of a concise-but-flexible set of controls. On the front panel, there are volume, gain, and tone dials, but the way they shape sound depends on whether your guitar is plugged into the low- or high-input jack. The low input is the clearer of the two and hews close to Fender tweed world. But the high input offers gentle breakup that, to my ears, gets into gnarlier old amp voices. Both channels offer plenty of headroom and work well with pedals, but if your primary sources of tone color are stompboxes, the low input may be best for you. Both also benefit from a clean boost footswitch that pumps up the volume without altering the tones in play too much.
On the back, there’s an impedance switch with 4-, 8-, and 16-ohm settings, so the Valve Factory 18 can be used with most cabinets. There’s a single speaker-out jack, and on/off and standby toggles. And as its name implies, the amp delivers 18 watts, and it’s a loud 18 watts at that—fitting for today’s small-amp sweepstakes.
Brick By Brick
Confession: StewMac sent me an immaculate, pre-assembled review model rather than a kit. But I still settled into a meticulous reading of the highly detailed and lavishly illustrated instruction book. It begins with a menu of the included parts, which are metal film and metal oxide resistors, plus a single wire-wound resistor, two 1N5408 diodes, nine various capacitors, a pair of custom-built Pacific Trans transformers (power and output, naturally), wire, heat-shrink tubing, sockets and tubes (more on the tubes later), the fuse and fuse holder, the pilot lamp, screws and locknuts, input jacks, control pots, front and rear faceplates, the fully assembled footswitch for the boost, and a very solid anodized metal chassis.
Point-to-point assembly begins with the filter cap and works through the sockets on up to populating the circuit board, and so on. It’s advisable to have a digital multimeter handy to check each resistor before installation. Our test Valve Factory 18 arrived ready to go save for installing the tubes, which was easy, since this amp does not have a cabinet, so, it's merely a matter of plugging the tubes into the slots on the top of the chassis. Two JJ 6V6s live atop the amp’s crown next to the filter cap, which is also adjacent to the 18-watt power amp. I inserted the provided 12AT7 phase inverter tube and then decided whether to plug the 12AX7 or 12AY7 into the preamp slot.
Totally Tubular
Those aren't the only tubes that can be swapped in the preamp slot. The amp will function happily with 7025, 5751, 12AT7, and 12AU7 valves. But I stuck to the provided 12AX7 and 12AY7. Both performed true to their tendencies. I used the Valve Factory 18 to power a Sam Hill Custom 1x12 cab with a 50-watt Eminence Private Jack and plugged in a two-humbucker Les Paul, a PRS SE Silver Sky, a Dean electric resonator with a lipstick pickup and a piezo, and a Steinberger Spirit. In all these combinations the 12AY7 yielded a little more headroom than the 12AX7, little breakup when pushed, and a cleaner sound profile overall. That is not to say the 12AX7, my favorite of the two, lacks headroom—especially when I plugged into the low-input jack. But playing through the high-input side, the 12AX7 gave me exactly what I want from an amp: enough clean tone to stay articulate along with a gritty patina that speaks the language of rock and blues.
For me, that sound sings best with the tone between 10 and 2 o’clock and the gain between 10 and 12 o’clock which generates genuine old-school breakup. The tone control has great range. Turned hard to the left, it creates a booming, bass dominated voice; hard right, it’s bright and cutting, but never piercing. I did not find an unsatisfying sound within its scope. Dialing the gain to the top and the tone to about 8 o’clock, visions of doom rock danced in my head. With the tone at noon and higher, and the gain all the way up, I could hear the hard rock and metal applications, though the Valve Factory 18 isn’t a 5150 by any means. The volume dial simply makes things louder without significantly impacting the tone, which is ideal.
The Verdict
Short story: I dig this amp in all its sonic variations. Although the Valve Factory 18 is simple to use—and seems relatively easy to build—it is cleverly designed too. Playing it is a joy. So much so that I am disappointed that it’s not gig-ready. Without a cabinet or some cover to protect the tubes, transformers, and filter cap, it’s easily damaged. That said, the power, versatility, tonal range, and sense of accomplishment in building a point-to-point packed with character seems well worth $599.
After a devastating theft in 2021, the metal band’s guitarist rebuilt his tone empire around some life-changing loans.
Chicago post-metal band Russian Circles had to battle their way back to gear heaven. In 2021, the bulk of the band’s gear was stolen while on tour, leading to a years-long rebuild. As a result, many of the items you might’ve seen in guitarist Mike Sullivan’s Rig Rundown back in 2017 are long gone.
PG’s Chris Kies recently met up with Sullivan at the band’s Chicago practice space, where they’ve resided for nearly 20 years. Check out some highlights from Sullivan’s new, resurrected rig below.
Sullivan has been favoring Dunable guitars of late, borrowing one from tourmate Chelsea Wolfe after his other guitar was nabbed. The green one is based on the Dunable Narwhal, with a more Gibson-like scale—comparable to Sullivan’s old Les Paul. This Narwhal has a mahogany body and neck, maple top, and a coil-tap function for the two humbuckers: a DiMarzio PAF 26th Anniversary and a DiMarzio Joe Duplantier Fortitude signature. Vibrating atop those pickups are D’Addario strings—a set of .011–.056, with the low E swapped for a .058. Sullivan uses a number of different down tunings, all with D-A-D-G-A-D as a starting point.
The white Dunable has a maple neck, a 25.5” scale, and is tuned lower, with a .062 for the low E string. It’s used for drop-A tunings, and has the same DiMarzio pickups.
Gettin’ Hi
Sullivan was turned onto Hiwatts after acquiring some on loan in the wake of the gear theft, and he hasn’t turned back since. The cabinets are loaded with Hiwatt Octapulse speakers.
Mike Sullivan’s Pedalboard
Sullivan runs two pedalboards. The first includes a Peterson tuner, Shure P9HW, Dunlop CBM95 Cry Baby Mini, DigiTech Drop and Whammy Ricochet, and MXR Phase 95.
The motherboard carries a Dunlop DVP3 volume pedal, a Friedman BE-OD Deluxe, Strymon Dig, TimeLine, and Flint, a T-Rex Image Looper, DigiTech JamMan Stereo, MXR CAE Boost/Line Driver, Foxrox Octron3, Electric Eye Cannibal Unicorn, Maxon Apex808, Fortin-Modded Ibanez Tube Screamer, and a Radial Shotgun Guitar Splitter and Buffer.
An all-analog flange and chorus with a lot of character.
Way back in the 2010s, before starting Mr. Black as his pedal-building outlet, when Jack DeVille was releasing effects under his own name, he created the Mod Zero. This multi-modulation unit covered flanging, chorus, rotary effects, and vibrato, and, with a limited run of 250 units, gained a reputation and is long sold out.
Although Mr. Black’s Mod.One is not that pedal, this all-original unit designed by DeVille follows a similar mission, and its reverential name is surely no accident. The Mod.One is a 100-percent-analog modulator that spans chorus, flange, and high-band flange with a unique control set designed for flexibility, sonic excitement, options and a lot of character.
Controls for the Curious
If you come to the Mod.One a little fuzzy on the differences between chorus and flange, here’s a brief explanation: Chorus is created using a slower set of delay times on a secondary, parallel signal. Flange uses shorter delay times, and high-band flange the shortest. On the Mod.One, a pair of knobs—one for lower limit and one for upper limit—allow users to set that range of delay times. The lower limit knob has a max delay of 31 mS and a minimum delay of 1.9 ms. The upper limit knob ranges from 1.9 ms to .5 ms. Within those ranges, you’ll find the difference between chorus and flanging, and the position of the two knobs, rather than a switch, determines which effect you’re using. Ultimately, I’m a firm believer that we should use our ears and not get hung up on definitions when listening to an effect. The Mod.One is a great example. Determining exact delay times and whether you’re chorusing or flanging is inexact but ultimately it doesn’t matter. What matters is what sounds good.
The lower limit/upper limit controls might frustrate purists that want to toggle between a clearly defined chorus and flange tone. But Mod.One’s controls, and its central premise, are all about sound sculpting and opening up creative options. And options abound: LFO speed, for example, reaches up to 20 seconds long when using the tap-tempo switch. Six waveform options also widen the sonic lane.
Let’s Get Exponential
The Mod.One is powerful in a literal sense. The active volume control provides plenty of juice, and is capable of really pushing whatever comes next in your chain. That lends a gooey vibe to everything that passes through the pedal. Whether you use that power to drive your amp or not, the combo of gain and all-analog circuitry give the Mod.One a warm, thick voice. This is not just another metallic-sounding flange device.
I found myself stomping on the Mod.One to add space and texture to rhythms, riffs, and leads that cover a lot of range. Sometimes, I was looking for subtlety—Andy Summers on “Walking on the Moon,” for example. For that, I kept the enhance knob, which determines the intensity of the effect, toward lower settings, and kept the speed on the slowest part of its range, which generates molasses-like movement. For more obvious results, I nudged the speed and enhance knobs. There’s a lot of play in each control, so it doesn’t take much to get things moving in a different direction. The enhance control can even self-oscillate at the top of its range, where more extreme sounds live.
Each of these controls interacts differently with alternate waveform settings, making the possibilities exponential. If there’s one complaint I have about the Mod.One—and I do think it’s just one—it’s that it’s hard to tell which waveform is selected. When experimenting by ear, that’s not the worst thing, but when searching for specific settings, it can be hard to tell if the single LED lights up in a sine, triangle, or other pattern. Eventually I got better at telling the difference, but I didn’t always nail it.
To get some ’70s pseudo-cosmiche tones for a recording project, I rocked the triangle, sine, and hypertriangle waveforms at varying levels of excess. And all three were useful for thickening up high-fretted chordage rather than just the crystalline kind of flange I tend to associate with Prince. I found true excess with the step wave selected and the enhance cranked to its fullest, and there are many experimental sounds to be heard in these wilder places. With so many variables at play, I know there is a lot to be discovered still, which makes the Mod.One compelling.
The Verdict
The Mod.One is a powerful flange and chorus with a strong, recognizable character and wide range. It’s not a do-it-all kind of modulator meant to compete with digital units. But this all-analog device can deliver texture to your sound at dosages that are easily controlled. The unique sculpting possibilities make it exciting and refreshing, and in my time with the pedal, I was impressed with how much I hadn’t yet discovered. It strikes a difficult balance between a quick learning curve and the kind of depth that’ll keep it in heavy rotation for a long time to come. It simply sounds excellent, too.